Flat head rivet nut, countersunk rivet nut, vertical grain rivet nut, hexagonal rivet nut, blind hole rivet nut, and various non-standard parts
Automotive fastener mold; stainless steel nut mold; cold pier mold
Heading machinery; Thread rolling machine
Zhejiang Zhongyu Fastener Co., Ltd. specializes in the production of various non-standard stainless steel products, including 304, 201, 316, as well as high-strength screws of grades 10.9, 12.9, and 8.8. Products also cover DIN7991 flat head socket cap screws, ISO 7380 round head cap screws, DIN912 socket head cap screws, and ISO 7380.2 round head cap screws with washers. In addition, we can produce and design various high-strength non-standard special-shaped parts according to customers' requirements.
Stainless steel flat washers, spring washers, photovoltaic square washers, and various non-standard stamping parts.
New drawing technology of energy saving and carbon reduction~Roller Cassette Horizontal Type Wire Drawing Machine Inverted Vertical Drawing Machine Straight Line Type Wire Drawing Machine (Diebox and Roller Cassette) Sand belt rust removal machine
Product Range: Wire phosphating solutions, degreasing agents, stainless steel cleaning agents, surface conditioning agents, lubricants, anti-rust oils, conversion coating agents, and trading of chemical raw materials.
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Contact
Afastener Exhibition Co., Ltd.
Tel:+86 (0)20 8985 1867
E-mail: Info@afastener.com







