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Dong Guan Hershey Spring Manufacturing Co. Ltd. mainly makes all kinds of springs,screws and precision hardware. We offer competitive price and high quality products, accept customized orders. We warmly welcome you to visit us.
1. Material: stainless steel, carbon steel, easy stamping iron, corrosion resistant and heat resistant steel wire bronze, copper, phosphorus copper, beryllium copper.
2. Surface treatment: plate gold, silver, white, red yellow, blue, green, purple, black, etc., salt spray test more than 100 H. Appearance beautiful and bright.
3. Standard: DIN, ANSI, GB, etc.
4. Size : customized
5. Cooperation Manufacturers:
REACH round head screw from professional screw supplier
