Wuxi shengjia mechanical equipment co., LTD. Is a professional fastener industry and trade combination of enterprises. The company's excellent manufacturing equipment for the production of high-quality products and fast delivery provides a solid foundation and effective protection. Company producing all kinds of standard and non-standard products, including the Chinese GB standard, international ISO standard, the German DIN standard, American ANSI standard, British standard BS, Italian UNI standard and so on, its products cover materials include carbon steel SAE1010, 1035104 5 and SS304 stainless steel, SS316, the strength grade products are 8.8, 10.9, 12.9 and A3, A2-70-80, etc. In addition, our company can also be customized according to customer requirements of a variety of non-stan···