An expert in China's chain transmission industry, Professional chain & sprocket manufacturer, Leading manufaturer in chain & sprocket in China, High quality chain & sprocket, Leading in China's export sales in chain & sprocket, Exporting famous brand

30 Year's Dedication
to Chain Transmission

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Fine-quality alloy-steel material

Higher tensile strength and fatigue resistance
Super wear-resistant and prolonged service life

100% pre-stretch, decreasing chain's elongation
Advanced heat treatment & surface polishing technique

Innovative sprocket's fine blanking of “Once-Punch-Forming”

China headquarters
Export country & city

Domestic Sales Team A Domestic Sales Team B Domestic Sales Team C Domestic Sales Team D Export Sales Team