i'm from haiyan chaohong import &export co.,ltd. It was located in Haiyan of Zhejiang Province, in China Fastener Zone, on the beautiful and fertile Hang-jia-hu Plain, 90 kilometers from Shanghai and Hangzhou ,enjoying great convenience in traffic.Our company is a professional manufacturing company and trading company for fasteners. The main standards include GB, DIN, ISO, ANSI, BS and non-standard. Mainly products are:screwsï¼the grade is 4.8ï¼ 8.8, 10.9, 12.9ï¼ï¼nuts and bolts, âUâ-bolts, screw rod , stamping parts ,etc.You can see our company web http://hychaohongjck.en.alibaba.com. If you are interested in our products or have some goods to quote , please don't hesitate to contact me.thank you!!I look forward to your early reply.Have a nice day!Many Thanks best regardsalina
