We are Valen Machinery Parts Co., Ltd. (formerly named Dahai Sprocket Factory, and hereinafter referred to Valen sprocket) is one of the leading manufacturers and exporters of high quality front and rear motorcycle sprockets in China.
Established in 1976, Valen Sprocket manufactures sprockets for several models such as Honda, Suzuki, Yamaha, and Kawasaki. Also, we made good along customer's need and customization. We have been serving customers in China as well as abroad for over 10 years with...
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