Our company is a professional manufacturer which focuses on crankshaft and connecting rod in Hangzhou, China. Our products are mainly for Cummins, Sinotuck, Howo, Weichai, Caterpillar, Auman, etc. Our products have reached the standard of internal combustion engine technical condition JB/T6727-2000 and have passed ISO9001:2000 certification.
Rich experience and unique technique make us offer the high quality products at competitive price. Mass production capabilities, standard quality ... View detail