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Energy Saving & Emission Reduction

Energy saving and emission reduction, as the existing core business segment of the Company, contains three major business areas of high pressure fuel injection system, post-treatment system and turbocharging. The Company has positioned new increments, actively promoted business transformation and upgrading, maintained its industry leading position and maintained organic business growth.

High Pressure Fuel Injection System

WEIFU fuel injection system products are widely used for diesel engines of a variety of power, matching different kinds of commercial vehicles、passenger cars、engineering machinery、marine machinery、generator units and agricultural machinery. Products satisfy Tire3、CN4 and stricter emission regulations and laws. We have been taking a leading position in the industry in terms of product variety, manufacturing scale, market share, economic effectiveness for many years.

Post-treatment System

WEIFU has exclusively self-retained technology and patents on exhaust gas treatment system products that qualify for CN6 and Tier 4 emission regulations. With high level performance among domestic products, it possesses sustainable development ability of constant optimizing and upgrading. The products are widely applied to passenger vehicles, commercial vehicles, motorcycles, general machinery and industrial catalyst scope, providing essential support to OEM customers for product upgrading.

Turbocharging

WEIFU has world leading manufacturing and test equipment for turbocharger, along with the ability of R&D and mass production. We are also capable of researching and developing turbo impeller & turbine, as well as independent calculating for application. Our turbocharger product portfolio includes waste gate turbocharger、variable geometry turbocharger、variable nozzle turbocharger、gasoline turbocharger.etc.,which satisfy CN6、Tier 3 and stricter emission regulations. The products are suitable for application in commercial vehicles，passenger cars，engineering machinery，agricultural machinery，generator units and so on. We serve for the domestic OEM customers and whole vehicle manufacturer.