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Nishiumi Group

Improves exhaust gas and optimizes fuel efficiency. Revolutionize commercial vehicle performance with Sanwa Sangyo's EGR valve.

Complying with exhaust gas regulations is an unavoidable issue for commercial vehicles. Sanwa Sangyo achieves compliance with environmental regulations and improves engine efficiency through the EGR valve. Our EGR valve was developed to maintain or improve engine performance while meeting strict exhaust gas standards.

Features
Significantly reduces harmful substances in exhaust gas
Contributes to improved fuel efficiency and ensures economic efficiency
High durability for long-term use
We offer a variety of models to suit various commercial vehicles.
High-precision design that maintains stable engine performance

specification
Application: Commercial vehicles with diesel engine
Material: Special alloy with excellent heat resistance and durability
Function: Reduction of NOx through exhaust gas recirculation
Manufactured by: Sanwa Sangyo (Thailand) Co., Ltd.

Our EGR valves provide a solution that simultaneously improves vehicle emissions and vehicle economy.