QA

The company attaches great importance to product quality management, through the China Certification Center ISO9001:2008 quality management system certification, GJB9001B-2009 quality management system certification, in the production and management process in strict accordance with the quality system standard, guarantee product quality control.

In the test center has advanced chemical composition, mechanical properties, metallurgical analysis, NDT detection of IT equipment, protection of product process and quality control. In accordance with the ISO/IEC17025-2006:CNAS-CL01 " testing and calibration laboratory accreditation standards " system test run, Zheng to actively apply for " China National Accreditation " (CNAS ) review and approval.

The Swiss imports of direct-reading spectrometer, Japan's imports of fluorescence spectrometer, atomic absorption spectrometer, American forces can be carbon oxygen combined tester, universal mechanical testing machine, fluorescent penetrant flaw detection line, X optical detection line.