Yuyao Qingqing Standard Parts Factory is located in Yuyao of China. We are on the south of Hangzhou Bay Bridge and in the central belt of the Golden Economic Delta formed by Shanghai, Hangzhou and Ningbo, with convenient sea and air transportation.



Our factory covers an area of about 10,000sq.m. and has 200 employees. We are engaged in the production of self-drilling screws, self-tapping screws, wood screws and metal frame anchors. The annual production value of screws is about RMB 40,000,000. Our company has installed advanced heating treatment equipment that makes us control...