Shenzhen Guanzhu Technology Co., Ltd. was established in 2019. It is a high-tech enterprise with complete supporting services for precision manufacturing. It is mainly engaged in the processing of precision parts of various metals, non-metals, ceramics, silicon carbide and other materials. The industries served include medical, semiconductor, communication, new energy, petrochemical and other fields. The company has passed the ISO9001:2015 quality system, ISO13485:2016 medical device quality management system, and IATF 16949:2016 automotive industry quality system certification. The company was formerly Shenzhen Guanhao Precision Machinery Factory, which was established in 2009. After years of precipitation, it now has a solid technical foundation and excellent production team and quality management team. After continuous growth and improvement of management, Shenzhen Guanzhu Technology Co., Ltd. was established in 2019. There are nearly 40 CNC gantry machining centers, imported three-axis, four-axis, and five-axis machining centers, CNC lathes, grinders, and milling machines. It is also equipped with precision measuring equipment including one three-dimensional measuring instrument (German Zeiss, Hexagon), one 2.5-dimensional measuring instrument, an altimeter, a deflection meter, a roughness meter, a helium air tightness tester and other testing equipment to provide customers with reliable quality assurance.