Brass Products

We manufacture all types of Brass Bush as per customers’ requirements.

Applications : Toy, Automobiles, Electrical Equipment, Household Appliances, Furniture, Mechanical Equipment, Daily Living Equipment, Electronic Sports Equipment, Light Industry Products, Sanitation Machinery, Art ware, etc.

Types of Bush :

Male Reducing Bush

Brass Female Bush

Brass Oil Pump Grooved Bush

Brass Sleeve Bush

Brass Spindle Bush

CNC machined Brass Bush for Heavy Vehicles and Earth Movers

Light Bush for Home Appliances like; Fan, Mixer, AC, etc..

Material : Free Cutting Brass IS 319 type (i) or as per BS 249 type (i) or CZ121 or CuZn36Pb3 or high Grade Brass or any special Brass Material Composition as per customer’s requirement.

Size/Thread/Dimensions : Customized as per drawings/samples

Finishing : Natural Brass, Nickle, Chrome or any customized plating.

We manufacture all types of Brass Bush as per customers’ requirements.

Applications : Toy, Automobiles, Electrical Equipment, Household Appliances, Furniture, Mechanical Equipment, Daily Living Equipment, Electronic Sports Equipment, Light Industry Products, Sanitation Machinery, Art ware, etc.

Types of Bush :

Male Reducing Bush

Brass Female Bush

Brass Oil Pump Grooved Bush

Brass Sleeve Bush

Brass Spindle Bush

CNC machined Brass Bush for Heavy Vehicles and Earth Movers

Light Bush for Home Appliances like; Fan, Mixer, AC, etc..

Material : Free Cutting Brass IS 319 type (i) or as per BS 249 type (i) or CZ121 or CuZn36Pb3 or high Grade Brass or any special Brass Material Composition as per customer’s requirement.

Size/Thread/Dimensions : Customized as per drawings/samples

Finishing : Natural Brass, Nickle, Chrome or any customized plating.

We manufacture all types of Brass Bush as per customers’ requirements.

Applications : Toy, Automobiles, Electrical Equipment, Household Appliances, Furniture, Mechanical Equipment, Daily Living Equipment, Electronic Sports Equipment, Light Industry Products, Sanitation Machinery, Art ware, etc.

Types of Bush :

Male Reducing Bush

Brass Female Bush

Brass Oil Pump Grooved Bush

Brass Sleeve Bush

Brass Spindle Bush

CNC machined Brass Bush for Heavy Vehicles and Earth Movers

Light Bush for Home Appliances like; Fan, Mixer, AC, etc..

Material : Free Cutting Brass IS 319 type (i) or as per BS 249 type (i) or CZ121 or CuZn36Pb3 or high Grade Brass or any special Brass Material Composition as per customer’s requirement.

Size/Thread/Dimensions : Customized as per drawings/samples

Finishing : Natural Brass, Nickle, Chrome or any customized plating.

We manufacture all types of Brass Bush as per customers’ requirements.

Applications : Toy, Automobiles, Electrical Equipment, Household Appliances, Furniture, Mechanical Equipment, Daily Living Equipment, Electronic Sports Equipment, Light Industry Products, Sanitation Machinery, Art ware, etc.

Types of Bush :

Male Reducing Bush

Brass Female Bush

Brass Oil Pump Grooved Bush

Brass Sleeve Bush

Brass Spindle Bush

CNC machined Brass Bush for Heavy Vehicles and Earth Movers

Light Bush for Home Appliances like; Fan, Mixer, AC, etc..

Material : Free Cutting Brass IS 319 type (i) or as per BS 249 type (i) or CZ121 or CuZn36Pb3 or high Grade Brass or any special Brass Material Composition as per customer’s requirement.

Size/Thread/Dimensions : Customized as per drawings/samples

Finishing : Natural Brass, Nickle, Chrome or any customized plating.

We manufacture all types of Brass Bush as per customers’ requirements.

Applications : Toy, Automobiles, Electrical Equipment, Household Appliances, Furniture, Mechanical Equipment, Daily Living Equipment, Electronic Sports Equipment, Light Industry Products, Sanitation Machinery, Art ware, etc.

Types of Bush :

Male Reducing Bush

Brass Female Bush

Brass Oil Pump Grooved Bush

Brass Sleeve Bush

Brass Spindle Bush

CNC machined Brass Bush for Heavy Vehicles and Earth Movers

Light Bush for Home Appliances like; Fan, Mixer, AC, etc..

Material : Free Cutting Brass IS 319 type (i) or as per BS 249 type (i) or CZ121 or CuZn36Pb3 or high Grade Brass or any special Brass Material Composition as per customer’s requirement.

Size/Thread/Dimensions : Customized as per drawings/samples

Finishing : Natural Brass, Nickle, Chrome or any customized plating.

Flare fittings are a type of compression fitting used with metal tubing, usually soft steel, ductile (soft) copper and aluminum, though other materials are also used. In a flare fitting the tube itself is "flared" i.e. expanded and deformed at the end. The flare is then pressed against the fitting it connects to and is secured by a close-fitting nut that ensures that no leakage happens. Tube flaring is a type of forging operation,[1] and is usually a cold working procedure. During assembly, a flare nut is used to secure the flared tubing's tapered end to the also tapered fitting, producing a pressure-resistant, leak-tight seal. Flared connections offer a high degree of long-term reliability and for this reason are often used in mission-critical and inaccessible locations.

The tool used to flare tubing consists of a die that grips the tube, and either a mandrel or rolling cone is forced into the end of the tube to form the flare by cold working.

The most common flare fitting standards in use today are the 45° SAE flare[2] [3],the 37° JIC flare, and the 37° AN flare.

For high pressure, flare joints are made by doubling the tube wall material over itself before the bell end is formed. The double flare avoids stretching the cut end where a single flare may crack. Before the flaring step, the end of the tube is compressed axially causing the tube wall to yield radially outward forming a bubble. This bubble is then driven axially by a conical tool forming a double thickness flare just as for the single flare. [4]

SAE 45° flare connections are commonly used in automotive applications[2],as well as for plumbing, refrigeration and air conditioning.[3] SAE fittings for plumbing and refrigeration are typically made from brass. SAE and AN/JIC connections are incompatible due to the different flare angle.

JIC 37° flare connections are used in higher pressure hydraulic applications. JIC fittings are typically steel or stainless steel. JIC fittings are not permissible where AN connections are specified, due to differing quality standards.

AN 37° flare connections are typically specified for military and aerospace applications. Fittings can be made from a large variety of materials. The “AN” standard (for Army/Navy) has been replaced by other military and aerospace standards, though in practice these fittings are still referred to as AN.

We make Automobile Fittings, Gas Fittings, Air Brake Fittings, Compression Fittings, Flare Fittings, Hose Fittings, Pipe Fittings, Garden Hose Fittings, Sanitary Fittings, Plumbing Fittings, etc. in brass.

Application :

Instrumentation, Hydraulic & Pneumatic systems, Grease, Fuels, LP & Natural gas, Refrigeration, Flammable liquids, Power steering, Agriculture, Automobile, Construction and many other Industrial Applications.

Products Type :

Nut, Tee, Elbow, Cross, Union, Adapter, Reducer, Nipple, Coupling, Nozzle, Valve, etc..

Size : Standard as well as customized

Thread : UNEF, NPTF, BSPT or any customized threads.

Material :

IS-319/CZ-121 Free Cutting

CA360 Brass for Barstock fittings

CA377 Brass for forged fittings

Lead Free, DZR, Bronze, etc.

Any special Copper alloys as per customer specifications.

Finishing : Natural Brass, Nickel Plated or any special platings as per customer requirement.

CPVC & UPVC & PPR Inserts

We have tremendous experience in the brass products manufacturing with the experience of 15 years. We are currently strong in the internal market and expanding to overseas markets.

We would like to provide suitable Products & prices depending upon your requirement.

We have our in house manufacturing facilities from Casting to Electroplating.

As per your concern, we can serve you by making Brass Inserts for your UPVC & CPVC Pipe fittings as per your specifications, samples and Drawings.

We are already producing the same for some of well known Pipe Fitting manufacturers of worldwide.

Hence we request you to kindly furnish us with your samples, specifications and Drawings of Brass inserts so that we can give you our best offer.

Available in Brass / Nickle & Chrome Finish

 Sizes: 1/2" to 2"

 Threads: BSP & BSPT (Parallel & Taper Threads)

 Types: Male and Female

Brass inserts for CPVC & UPVC Pipe Fittings

Brass Inserts with Stainless steel flared cover / flange.

Brass inserts with BSP, BSPT threadin standards.

High precision inserts.

Application: To be mould in CPVC & UPVC pipe fittings like Coupling, Tee,Elbow,etc..

We make Automobile Fittings, Gas Fittings, Air Brake Fittings, Compression Fittings, Flare Fittings, Hose Fittings, Pipe Fittings, Garden Hose Fittings, Sanitary Fittings, Plumbing Fittings, etc. in brass.

Application :

Instrumentation, Hydraulic & Pneumatic systems, Grease, Fuels, LP & Natural gas, Refrigeration, Flammable liquids, Power steering, Agriculture, Automobile, Construction and many other Industrial Applications.

Products Type :

Nut, Tee, Elbow, Cross, Union, Adapter, Reducer, Nipple, Coupling, Nozzle, Valve, etc..

Size : Standard as well as customized

Thread : UNEF, NPTF, BSPT or any customized threads.

Material :

IS-319/CZ-121 Free Cutting

CA360 Brass for Barstock fittings

CA377 Brass for forged fittings

Lead Free, DZR, Bronze, etc.

Any special Copper alloys as per customer specifications.

Finishing : Natural Brass, Nickel Plated or any special platings as per customer requirement.

CPVC & UPVC & PPR Inserts

We have tremendous experience in the brass products manufacturing with the experience of 15 years. We are currently strong in the internal market and expanding to overseas markets.

We would like to provide suitable Products & prices depending upon your requirement.

We have our in house manufacturing facilities from Casting to Electroplating.

As per your concern, we can serve you by making Brass Inserts for your UPVC & CPVC Pipe fittings as per your specifications, samples and Drawings.

We are already producing the same for some of well known Pipe Fitting manufacturers of worldwide.

Hence we request you to kindly furnish us with your samples, specifications and Drawings of Brass inserts so that we can give you our best offer.

Available in Brass / Nickle & Chrome Finish

 Sizes: 1/2" to 2"

 Threads: BSP & BSPT (Parallel & Taper Threads)

 Types: Male and Female

Brass inserts for CPVC & UPVC Pipe Fittings

Brass Inserts with Stainless steel flared cover / flange.

Brass inserts with BSP, BSPT threadin standards.

High precision inserts.

Application: To be mould in CPVC & UPVC pipe fittings like Coupling, Tee,Elbow,etc..

A compression fitting is a fitting used in plumbing and electrical conduit systems to join two tubes or thin-walled pipes together. In instances where two pipes made of dissimilar materials are to be joined (most commonly PVC and copper), the fittings will be made of one or more compatible materials appropriate for the connection. Compression fittings for attaching tubing (piping) commonly have compression rings, called ferrules (American English) or olives (British English), in them, and are sometimes referred to as flareless fittings. There are also flare fittings that do not require ferrules/olives.

Compression fittings are used extensively in hydraulic, gas, and water systems to enable the connection of tubing to threaded components like valves and tools.[1] Compression fittings are suited to a variety of applications, such as plumbing systems in confined spaces where copper pipe would be difficult to solder without creating a fire hazard, and extensively in hydraulic industrial applications. A major benefit is that the fittings allow easy disconnection and reconnection.

We make Automobile Fittings, Gas Fittings, Air Brake Fittings, Compression Fittings, Flare Fittings, Hose Fittings, Pipe Fittings, Garden Hose Fittings, Sanitary Fittings, Plumbing Fittings, etc. in brass.

Application :

Instrumentation, Hydraulic & Pneumatic systems, Grease, Fuels, LP & Natural gas, Refrigeration, Flammable liquids, Power steering, Agriculture, Automobile, Construction and many other Industrial Applications.

Products Type :

Nut, Tee, Elbow, Cross, Union, Adapter, Reducer, Nipple, Coupling, Nozzle, Valve, etc..

Size : Standard as well as customized

Thread : UNEF, NPTF, BSPT or any customized threads.

Material :

IS-319/CZ-121 Free Cutting

CA360 Brass for Barstock fittings

CA377 Brass for forged fittings

Lead Free, DZR, Bronze, etc.

Any special Copper alloys as per customer specifications.

Finishing : Natural Brass, Nickel Plated or any special platings as per customer requirement.

CPVC & UPVC & PPR Inserts

We have tremendous experience in the brass products manufacturing with the experience of 15 years. We are currently strong in the internal market and expanding to overseas markets.

We would like to provide suitable Products & prices depending upon your requirement.

We have our in house manufacturing facilities from Casting to Electroplating.

As per your concern, we can serve you by making Brass Inserts for your UPVC & CPVC Pipe fittings as per your specifications, samples and Drawings.

We are already producing the same for some of well known Pipe Fitting manufacturers of worldwide.

Hence we request you to kindly furnish us with your samples, specifications and Drawings of Brass inserts so that we can give you our best offer.

Available in Brass / Nickle & Chrome Finish

 Sizes: 1/2" to 2"

 Threads: BSP & BSPT (Parallel & Taper Threads)

 Types: Male and Female

Brass inserts for CPVC & UPVC Pipe Fittings

Brass Inserts with Stainless steel flared cover / flange.

Brass inserts with BSP, BSPT threadin standards.

High precision inserts.

Application: To be mould in CPVC & UPVC pipe fittings like Coupling, Tee,Elbow,etc..

  We make Automobile Fittings, Gas Fittings, Air Brake Fittings, Compression Fittings, Flare Fittings, Hose Fittings, Pipe Fittings, Garden Hose Fittings, Sanitary Fittings, Plumbing Fittings, etc. in brass.

Application :

Instrumentation, Hydraulic & Pneumatic systems, Grease, Fuels, LP & Natural gas, Refrigeration, Flammable liquids, Power steering, Agriculture, Automobile, Construction and many other Industrial Applications.

Products Type :

Nut, Tee, Elbow, Cross, Union, Adapter, Reducer, Nipple, Coupling, Nozzle, Valve, etc..

Size : Standard as well as customized

Thread : UNEF, NPTF, BSPT or any customized threads.

Material :

IS-319/CZ-121 Free Cutting

CA360 Brass for Barstock fittings

CA377 Brass for forged fittings

Lead Free, DZR, Bronze, etc.

Any special Copper alloys as per customer specifications.

Finishing : Natural Brass, Nickel Plated or any special platings as per customer requirement.

CPVC & UPVC & PPR Inserts

We have tremendous experience in the brass products manufacturing with the experience of 15 years. We are currently strong in the internal market and expanding to overseas markets.

We would like to provide suitable Products & prices depending upon your requirement.

We have our in house manufacturing facilities from Casting to Electroplating.

As per your concern, we can serve you by making Brass Inserts for your UPVC & CPVC Pipe fittings as per your specifications, samples and Drawings.

We are already producing the same for some of well known Pipe Fitting manufacturers of worldwide.

Hence we request you to kindly furnish us with your samples, specifications and Drawings of Brass inserts so that we can give you our best offer.

Available in Brass / Nickle & Chrome Finish

 Sizes: 1/2" to 2"

 Threads: BSP & BSPT (Parallel & Taper Threads)

 Types: Male and Female

Brass inserts for CPVC & UPVC Pipe Fittings

Brass Inserts with Stainless steel flared cover / flange.

Brass inserts with BSP, BSPT threadin standards.

High precision inserts.

Application: To be mould in CPVC & UPVC pipe fittings like Coupling, Tee,Elbow,etc..

A fitting or adapter is used in pipe systems to connect straight sections of pipe or tube, adapt to different sizes or shapes, and for other purposes such as regulating (or measuring) fluid flow.[1] These fittings are used in plumbing to manipulate the conveyance of water, gas, or liquid waste in domestic or commercial environments, within a system of pipes or tubes.

JMR Brass Industries is a privately owned firm created to fulfil the Brass Products requirements for all the Industries with ISO 9001:2018 certifications. You will find our Products in everything from Petrochemical and Chemical Industries, Energy & Power Generation Plant, Railway & Automobile Industry, Electricity Generation Plant, Oil, Gas & Water Treatment Plant, Agriculture & Irrigation Industry, Plumbing & Construction Industry, HVAC Industry to Appliances. With Skilled Team, Well Established Infrastructure, Advanced Technology and Years of Experience, we have been able to create the record of satisfied customers. We are exporting worldwide. Being a contract manufacturer, we have worked on small Fasteners to big complicated Valves.

JMR Brass Industries is a privately owned firm created to fulfil the Brass Products requirements for all the Industries with ISO 9001:2018 certifications. You will find our Products in everything from Petrochemical and Chemical Industries, Energy & Power Generation Plant, Railway & Automobile Industry, Electricity Generation Plant, Oil, Gas & Water Treatment Plant, Agriculture & Irrigation Industry, Plumbing & Construction Industry, HVAC Industry to Appliances. With Skilled Team, Well Established Infrastructure, Advanced Technology and Years of Experience, we have been able to create the record of satisfied customers. We are exporting worldwide. Being a contract manufacturer, we have worked on small Fasteners to big complicated Valves.

Our goal is to be a single source for our customers all the brass needs. Besides our major products are Brass Neutral Link, Brass Split Bolts, Brass Bushes, Brass Ball Valves, we have also manufactured Brass PPR Inserts, Brass Extension Nipples, Brass Cable Glands, Brass Electrical Plug-Pin, Brass Agriculture Spray Gun, Brass Pressure Regulator Valve, Brass Drop-In Anchors and many other Brass Precision Components. We offer OEM services for Packaging, Labelling & Branding.

We make all types of Brass Components in standard as well customized sizes, threads, material grades, finishing and designs.

Just provide us your drawing/sample, we will provide you price immediately.

We are here to entertain your any query!

We manufacture Brass Ball Valves as per customers requirements.

Applications :

Oil & Gas Industries

Water Plants

Petroleum Pipe Lines

Types of Ball Valves

Brass Male Ball Valve

Brass Female Ball Valve

Brass M/F Ball Valve

Brass Mini Ball Valve

Brass Female Ball Valve with Hose End

Any other type of customized Ball Valve as per buyers drawing/sample.

Material :

Free Cutting Brass IS 319 type (I) or as per BS 249 type (I) or CZ121 or CuZn36Pb3 or high grade brass or any special brass material composition as per customer's requirement.

Composition :

Body : Forged Brass

Spindle & Ball : Free cutting brass CZ121.

Handle : M.S. or S.S.

Seat : Teflon

Pressure : 50 bar

Size : 1/4" to 2" or any other customized size.

Thread : NPT, BSPT or any other customized threads.

Finishing : Natural Brass, Nickle, Chrome or any customized plating.

We manufacture Brass Ball Valves as per customers requirements.

Applications :

Oil & Gas Industries

Water Plants

Petroleum Pipe Lines

Types of Ball Valves

Brass Male Ball Valve

Brass Female Ball Valve

Brass M/F Ball Valve

Brass Mini Ball Valve

Brass Female Ball Valve with Hose End

Any other type of customized Ball Valve as per buyers drawing/sample.

Material :

Free Cutting Brass IS 319 type (I) or as per BS 249 type (I) or CZ121 or CuZn36Pb3 or high grade brass or any special brass material composition as per customer's requirement.

Composition :

Body : Forged Brass

Spindle & Ball : Free cutting brass CZ121.

Handle : M.S. or S.S.

Seat : Teflon

Pressure : 50 bar

Size : 1/4" to 2" or any other customized size.

Thread : NPT, BSPT or any other customized threads.

Finishing : Natural Brass, Nickle, Chrome or any customized plating.

We manufacture Brass Ball Valves as per customers requirements.

Applications :

Oil & Gas Industries

Water Plants

Petroleum Pipe Lines

Types of Ball Valves

Brass Male Ball Valve

Brass Female Ball Valve

Brass M/F Ball Valve

Brass Mini Ball Valve

Brass Female Ball Valve with Hose End

Any other type of customized Ball Valve as per buyers drawing/sample.

Material :

Free Cutting Brass IS 319 type (I) or as per BS 249 type (I) or CZ121 or CuZn36Pb3 or high grade brass or any special brass material composition as per customer's requirement.

Composition :

Body : Forged Brass

Spindle & Ball : Free cutting brass CZ121.

Handle : M.S. or S.S.

Seat : Teflon

Pressure : 50 bar

Size : 1/4" to 2" or any other customized size.

Thread : NPT, BSPT or any other customized threads.

Finishing : Natural Brass, Nickle, Chrome or any customized plating.

We make Automobile Fittings, Gas Fittings, Air Brake Fittings, Compression Fittings, Flare Fittings, Hose Fittings, Pipe Fittings, Garden Hose Fittings, Sanitary Fittings, Plumbing Fittings, etc. in brass.

Application :

Instrumentation, Hydraulic & Pneumatic systems, Grease, Fuels, LP & Natural gas, Refrigeration, Flammable liquids, Power steering, Agriculture, Automobile, Construction and many other Industrial Applications.

Products Type :

Nut, Tee, Elbow, Cross, Union, Adapter, Reducer, Nipple, Coupling, Nozzle, Valve, etc..

Size : Standard as well as customized

Thread : UNEF, NPTF, BSPT or any customized threads.

Material :

    IS-319/CZ-121 Free Cutting
    CA360 Brass for Barstock fittings
    CA377 Brass for forged fittings
    Lead Free, DZR, Bronze, etc.
    Any special Copper alloys as per customer specifications.

Finishing : Natural Brass, Nickel Plated or any special platings as per customer requirement.

 

CPVC & UPVC & PPR Inserts

We have tremendous experience in the brass products manufacturing with the experience of 15 years. We are currently strong in the internal market and expanding to overseas markets.

We would like to provide suitable Products & prices depending upon your requirement.

We have our in house manufacturing facilities from Casting to Electroplating.

As per your concern, we can serve you by making Brass Inserts for your UPVC & CPVC Pipe fittings as per your specifications, samples and Drawings.

We are already producing the same for some of well known Pipe Fitting manufacturers of worldwide.

Hence we request you to kindly furnish us with your samples, specifications and Drawings of Brass inserts so that we can give you our best offer.

Available in Brass / Nickle & Chrome Finish
 Sizes: 1/2" to 2"
 Threads: BSP & BSPT (Parallel & Taper Threads)

 Types: Male and Female

1. Brass inserts for CPVC & UPVC Pipe Fittings

2. Brass Inserts with Stainless steel flared cover / flange.

3. Brass inserts with BSP, BSPT threadin standards.

4. High precision inserts.

Application: To be mould in CPVC & UPVC pipe fittings like Coupling, Tee,Elbow,etc..

We manufacture all types of Brass Bush as per customers’ requirements.

Applications : Toy, Automobiles, Electrical Equipment, Household Appliances, Furniture, Mechanical Equipment, Daily Living Equipment, Electronic Sports Equipment, Light Industry Products, Sanitation Machinery, Art ware, etc.

Types of Bush :

    Male Reducing Bush
    Brass Female Bush
    Brass Oil Pump Grooved Bush
    Brass Sleeve Bush
    Brass Spindle Bush
    CNC machined Brass Bush for Heavy Vehicles and Earth Movers
    Light Bush for Home Appliances like; Fan, Mixer, AC, etc..

Material : Free Cutting Brass IS 319 type (i) or as per BS 249 type (i) or CZ121 or CuZn36Pb3 or high Grade Brass or any special Brass Material Composition as per customer’s requirement.

Size/Thread/Dimensions : Customized as per drawings/samples

Finishing : Natural Brass, Nickle, Chrome or any customized plating.

JMR Brass Industries is leading manufacturer, exporter, and supplier of a superior quality range of LPG Mixing Tubes. These are broadly used in the areas where high capacity and advanced temperature are required. These are robust, tough and easy to use products. Each of our products is featured with cast construction with flanged connections for minimal pressure.
 
The burner top is made from using high-quality brass, procured from reliable vendors. Clients can obtain our burner tops in different sizes and finish as per their requirements. We coat Gas Stove Brass Burner with anti-corrosive materials and offer to clients at the affordable prices.
 
Brass LPG Gas Stove Burner Cap Set of 2 ( Big & Small ) Suitable For All Brands Gas Stove
 
How it works?
Brass is an alloy of copper and zinc which looks more beautiful in gold color. They’re perfect for both outdoors and indoors because it can withstand even in unpleasant conditions. The major advantage of using this brass burner is that it provides superior heat and distributes evenly to the pots or containers for cooking delicious food.
Pros:
Easy to setup.
Corrosion resistant.
Highly durable nature.
Can withstand weather conditions – rain and cold.
Standing Pilot:
Some of the gas burner gas stoves do come with standing pilot option. It means that the flame constantly burns under the cooktop. As it generates the flame constantly, consumes more energy than other gas stove models. Moreover, it comes in a simple design structure
ISI is abbreviated as Indian Standard Institute. It is actually a standard certification mark in India developed by BIS- Bureau of Indian Standards. It is mandatory to have ISI- certified for certain products to sell in India, especially the electrical and electronic home appliances- switches, cables, motors, heaters, etc.