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Handan Zhongtai Fastener Co., Ltd. is a large-scale manufacturer specializing in fasteners. With advanced production technology, strong technical force and strict quality control, our company has become one of the largest local standard parts manufacturers.And our products have been sold all over the world.Our main products are: DIN934 hex nuts, DIN985 nylon lock nuts, DIN6923 flange nuts, various thickened and enlarged special-shaped nuts, Wing nuts, DIN933 bolts, DIN931 bolts, Anchor bolts, Dry wall screws, Drill tail screws, Fiberboard nails, Wood screws, ,Fix Bolt,Wedge anchor,Plastic expansion screw,Blind rivet,Thread rod,Washer.etc.

DIN934 hex nuts, DIN985 nylon lock nuts, DIN6923 flange nuts, Wing nuts, DIN933 bolts, DIN931 bolts, Anchor bolts, Dry wall screws, Drill tail screws, Fiberboard nails, Wood screws, ,Fix Bolt,Wedge anchor,Plastic expansion screw,Blind rivet,Thread rod,Washer.etc.