Established in 1988, Zhejiang Jingyi Standard Component Co., Ltd. is proud to offer a wide variety of high quality screws, bimetallic rivet, fasteners and washers, mainly for use in electric industry and automobile industry. In China, we are one of the biggest manufacturers of micro screws, self tapping screws, sems screws, machine screws, and metal sheet screws. We have acquired the most advanced equipment from around the world in order to manufacture our micro screws, self-tapping screws, and sems screws. The quality of our micro screws, sems screws, and self-tapping screws are such that they are in use in every industry, from electronic, precision equipment to the medical industry.

We have produced our award winning products for over 20 years, and they are available to you
on this site. Here, you can find our micro screws, self tapping screws (self-tapping screws),
and sems screws. Our company provides a wide range of micro screws, including a
micro machine screw, micro self tapping screw, and micro sems screw. Our
advanced micro screw production lines are unparalleled in all of China...