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Ningbo Zhonggang Stainless Steel Standard Parts Co., LtdOur company is a professional source manufacturer of stainless steel for 201/304/316. The raw materials used are high-quality and high-end domestic wires. Our main products include stainless steel cap nuts, welding nuts, extended hexagonal screws, stainless steel pneumatic joints with open snap springs, and special resistant king umbrella nails. We provide fasteners products such as GB, DIN, and ANSI for supporting industries such as electronics, furniture, machinery, and chemical engineering, and undertake customization of various stainless steel non-standard partsWelcome customers to consult and negotiate!

Cap nut, welded nut, square nut, butterfly nut, thickened nut, anti-theft nut, carriage screw, loose joint screw, T-shaped screw, metal lock nut, double head screw, U-shaped tooth bar, stainless steel pneumatic joint, special Naiwang iron nail