The 500-meter-caliber spherical radio telescope located in Guizhou is known as "China's Sky Eye". You may not know that the 19,300 truss structure shafts supporting the Sky Eye are produced by Fuzhou enterprise Shangrun; the Tiangong Moon Exploration Project also has Shangrun's contribution...

Fujian Shangrun Precision Instrument Co., Ltd. was founded in 1991. It has changed from a small factory to a leading manufacturer in China's instrumentation industry today. From watch movements to manned aerospace projects, it has Shangrun power.

A little bit of miracles

In Fujian Shangrun Precision Instrument Co., Ltd., located in Mawei Xingye West Road, the wall of honors tells the story of the company's 30 years of ups and downs. When Shangrun was founded in 1991, it started the project of industrial automation instrumentation and full-plastic quartz watch movement. In 2003, it began large-scale production. In 2010, the second phase of the project and high-precision intelligent manufacturing project was put into production. In 2016, it completed the high-precision manufacturing of the 19,300 bracket of "China Sky Eye". In 2017, it successfully developed the first (set) high-precision non-ball product production equipment in China and achieved mass production...

reporter saw in Shangrun Mold Center that there are all kinds of molds here. The parts produced by these molds are not large enough to be palm-sized, and the small ones are smaller than rice grains. One of the watch movement gears is as thin as the eye of a needle, and the lines can be seen clearly with the help of a 30-fold microscope.