With 30 senior engineers, our company specializes in producing vehicle and motorcycle valves and valve conduits. Our motorcycle valves can be produced in three grades: A grade, B grade and C grade. Since our establishment, we have been researching, creating and developing various excellent quality and highly precise products.



We have strong technical power and exquisite equipment, introducing advanced computer programmed processing assembly lines, fully automatic contrast-rod electrical forging machines, fully automatic conical surface and end surface build-up welders, and...