Higher precision VVT Exhaust sprocket for variable valve 

Density 6.9g / cm3,
Tensile toughness 462MPa,
Produce energy 345MPa,
Hardness higher than 130HRB.

Why Powdered Metals?

Significant price personal savings.
Develop sophisticated or distinctive designs.
No or minimum squander throughout production.
High quality finished products.
Strength of resources

Firm profile
JINGSHI recognized in 2007                                               
Producer & Exporter                             
Exacting in making powder metallurgy gears and areas    
Passed ISO/TS16949 Quality Certification                  
Sophisticated Equipment                                
Figures senior R & D engineers and Skilled operators      
Precise Examination Instruments.                        
Strict Top quality Handle                                 
With the "A lot more diversity, Much more excellent, A lot more expert " business functions, we are committed to establish extended-term friendship and earn-earn partnership with domestic and intercontinental buyers to produce a bright future .

Certification