A part of Shigan Group of Company

Offer Document


Our Company is engaged in the business of designing, developing and manufacturing of varieties of Alternate Fuel Systems including CNG, LNG, Hydrogen Fuel Kit systems to OEMS and others.  We manufacture Alternate Fuel Systems for heavy duty vehicles, light duty vehicles and off- highway applications.

Our Company was incorporated in the year 2008 with an object to manufacture for alternate fuel systems in India. Subsequently, we have gained expertise in various products in the alternate fuel systems, especially in CNG and LNG fuel kits within automotive industry through our in-house expertise and technical assistance. We have also developed fire detection & alarm system with fire detection & suppression system.

We source our critical technologies from MNC companies with whom we have long term technology user agreement or manufacturing license. We have entered into technology agreements with companies for developing exclusive products customised to our requirements. We have got exclusive manufacturing rights in India for these products after their development.

With change in technologies, we are formed with an objective to inherit the Foreign Suppliers’ expertise and localise production in Gaseous Fuel Injection Technology systems, to be used to meet the upcoming Emission norms and further improvement in emissions and performance of vehicle.

We are engaged in designing, optimizing, manufacturing, assembling, testing and kit integration of alternate fuel systems/kits for heavy/light duty commercial vehicles and buses, power generation equipments and industrial equipments viz. forklifts etc. We aim to localize the components of Euro-VI CNG kits in India, which will help to reduce the cost of the total system.


Brief Details of Plant and Machinery

The brief details of machineries are:

  • For Gaseous Injectors, state of art manufacturing facility is installed at our plant which includes clean room with semi- automatic and automatic assembly processes.
  • For ECU manufacturing, semi-automated assembly line is installed in a dedicated static compliant area which includes a dedicated end of the line (EOL) machines based on national instrument hardware.
  • For High Pressure Regulators, High Pressure filters, Fuel Rails dedicated assembly line are installed with leak detection and performance testing capability.


Brief Details Of Technology and Business Process

We have entered into long terms contracts with our OEM customers for new products and existing products. The long-term contracts with OEMs includes product specifications, tentative demand and tentative product pricing. OEMs engages us for developing new products for their new vehicle launches or modifications of their existing product portfolio and based on these agreements and discussions with the OEMs, we develop the required products.  We have entered into Technology Assistance Agreement (TAA) or licensing for design & technical know-how support from Global technology companies, for manufacturing of our products viz. Injectors, Electronic controller Units (ECUs), High pressure filters, CNG Pressure Regulator, Filling Valves, Fire Detection and Automatic Fire Suppression Systems, etc. to also bring down the manufacturing cost of products and improve and increase our profit margins.

Manufacturing of products

The first step in our product development is finalization of technical features and drawings of the System with our customers. Then the second step is Advance Product Quality Planning (APQP), which is followed up for development of complete system or any new component/product in the existing system. We manufacture majority of our components / products in-house and few of the components are imported or sourced locally. We conduct an in-house testing of the products under various stress conditions before delivering it to the customers. Our entire production and assembly line are driven by actual customer demand. The process of manufacturing of our products starts only once an order is received from the customer, and the number of units produced are as per the customer schedule. Based on the Despatch schedules received from the Customers, (this is normally received at the beginning of each month), marketing department issues internal indents to Production Department which is based on their existing inventory and the Production Department carries out the manufacturing and kit integration activities post assembly and testing of the components and sub-assemblies.

In order to ensure that all the components manufactured by us meet all the quality parameters laid down by customers, we have a defined Quality Check process for all the materials received in our Plant (including raw material and finished goods) from our suppliers, and all the material undergoes Quality Inspection by the Quality Team. We have invested substantially in buying Quality inspection tools and training of our Quality Check Team to ensure that the Quality standards specified by our customers are met. Also wherever there is a requirement for statutory test as per automotive standard, we carry out the certification of the components at Government accredited labs like ICAT. We constantly analyze the alternate fuel market in India and upcoming government policies/ regulations which may impact our industry. Based on this analysis, we sometimes develop new products ahead of the demand order from our customers for a particular product/system. We develop the initial prototype of the new product and keep it ready for testing at the customer’s end. We believe in keeping abreast of technology trends and upgrade our technology/design accordingly to reduce our import dependence and improve our profit margins.

Product Portfolio

The chart below describes our products and their end-use application:


Application across automotive, locomotive and stationary engine


CNG Filters

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3 Wheelers, Cars, Buses & Trucks


Our Company has the fuel filter for CNG gaseous injection system. It has a function that keeps the inner of injector clean by removing removing the oil including fuel and contaminants such as residue.

Engine Control Unit (ECU)

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Automotive / Industrial / Off Highway

Our Company offers in-house manufactured Engine Control Unit (ECUs) that has been specifically designed for SI Engines. It is able to control variety of alternate fuels CNG / LPG / LNG / Hydrogen / HCNG etc. and applications (Automotive / Industrial / Off-highway). We have a wide range of ECUs suitable from Single Cylinder Bi-fuel application to 8 Cylinder Mono Fuel / Dual Fuel application.

Fuel Rail

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3 Wheelers, Cars, Buses & Trucks


CNG is transported from the pressure regulator to the injectors. Fuel rail acts a distributor channel of CNG injectors. It is equipped with integrated pressure and temperature sensors or standalone pressure sensor depends on application required. Our Company has variety of solutions for Fuel Rail Assembly right from extruded fuel rail to casted fuel rails depending on the packaging profiles on engine to accommodate different types of alternate fuels injector (top feed and Side feed injectors).

High Pressure Regulator

3 Wheelers, Buses, Trucks, Industrial & Off Highway


This is a device used to reduce the pressure of CNG from 200~220 Bar to operating injection pressure of 2~8 Bar based on type of injector used for the application. It is also equipped with high pressure solenoid and high pressure sensor.


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3 Wheelers, Buses, Trucks, Industrial & Off Highway


Injector is a device to supply fuel to the engine. Injection quantity and injector duty cycle is being controlled by ECU (Engine Control Unit).

Our Company offers in-house manufactured variety of injectors compatible to run on CNG, LNG, hydrogen fuels. Our Company has state of the art dedicated clean room facility to manufacture the injectors and approx. 1 million of Company’s manufactured injectors are in operation in field. Our Company has different types of Injectors based on inlet type (side feed and Top Feed Injectors) and based operation (peak and hold type and saturated switch type). Our Company has very large range of operating pressure injectors from 1.5 bar to 8.5 bar operating pressure. These injectors are ECER approved and completed above 100 million cycle of durability operation.

Fire Detection and Suppression System

Buses & Trucks


This two-zone panel is for monitoring and controlling of fire extinguishing systems. The system is built to fit into standard dashboards & instrument panels. The panel is designed to monitor various sensors and activate alarm outputs in the event of a fire being detected.

The system monitors the inputs both to detect actual alarm or fire situations, and to check for faults in the system itself. This is a device used to detect and suppress fire, using LHD cables for detection and ABC powder for suppression.

CNG Tube and Fitting

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Wheelers, Buses, Trucks, Industrial & Off Highway


Our Company offers Computer Numeric Controlled (CNC) pipe bending services for larger bends and for customers requesting high-quality tube and pipe bending services. We have the ability to work with stainless steel and carbon steel tube bendings. This is used to supply CNG from tank to HPR (High Pressure Regulator).

Our highly-trained bend technicians are capable of CNC bending of a wide range of bend radii. Our experts have many years of experience and knowledge, which allows them to provide the most accurate bends possible.

Filler      Valve

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3 Wheelers, Buses & Trucks


Our Company is a trustworthy manufacturer and supplier of a wide assortment of CNG Filling Valve in India. This range of product is made employing finest grade raw material and cutting-edge techniques under the supervision of trained professionals as per the set industry standards.

Manually operated filling valve with forged brass body, mechanized in the latest CNC lathe machines with variable plates. Its function is to allow the gas filling into the vehicle. Its effective closing system turns our valve into a highly reliable and safe product. Its distinctive compact design allows its placement in reduced spaces of the vehicle.

FMFD Module

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Automotive / Industrial / Off Highway


It is an unique proprietory filling unit integrated with high pressure filter, receptacle NGV and NZS filling valves, manual shut- off valve having optional feature of solenoid.


Design By: Shigan Telematics Pvt. Ltd