Shen Zhen Accurate Measure Instrument Co.,Ltd., formerly known as Shenzhen Yuanxing Precision Instruments, was established in 2006. It is a high-tech enterprise integrating R&D, design, manufacturing, sales, and service of precision optical instruments and automation control systems. The company has a modern production base in Dongcheng, Dongguan City. Leveraging its strength in scientific and technological talent, the company focuses on the development of a series of products centered on optical measurement instruments, reliability testing solutions, and automated production equipment. This has enabled it to create a diverse range of products and become a one-stop provider of optical measurement solutions. The company's independently developed and manufactured range of products, including manual and automatic image measurement instruments, measuring projectors, tool microscopes, coordinate measuring machines, and more, has been exported to many countries and regions worldwide over the years, earning widespread praise and trust from users.

Currently, the company primarily produces the ZCTV series: fully automatic image measurement instruments, precision digital projectors, industrial measurement microscopes, coordinate measuring machines, one-button measurement instruments, vision inspection systems, and automated testing equipment, among other optical testing devices; laboratory metallographic analysis instruments (grinders, cutters, embedders, metallographic microscopes); and mechanical and environmental testing instruments (peel strength testers, salt spray chambers, constant temperature and high/low temperature shock test chambers).

The products are widely applied in various fields, including mobile phones, LED components, mold products, cutting tools, gears, hardware products, terminals, screws, springs, precision electronics, connectors, clocks, wires, stamping products, plastic products, automotive parts, liquid crystal panel industries, wafer industries, optical fiber devices, aerospace, metrology and testing departments, universities, research institutes, and enterprises.