We are a specialized manufacturer of engine shaft big-/small-end needle roller bearings, rollers, roller bearings, molds, chucks/jigs, CNC milling processing, drilling/tapping processing, porcelain roller posts, porcelain rings, porcelain coating, and metal surface super-mirror polishing.
Major export products include screw bolts, nuts and screw fasteners, screw screening machines, screw thread plates, pressing molds, industrial-used brushes, two-wheeled vehicles parts, and bicycle gear-change chains.
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