Tianzhu Group highly values technical innovation, and the Group has established R&D center at the beginning of the establishment, it has 50 professional R&D personnel, and is equipped with advanced product inspection equipment in the industry, including American thermoelectric direct reading spectrometer, Japanese Shimadzu X-ray fluorescence spectrometer, American LECO nitrogen/oxygen analyzer, German Zeiss metallographic microscope, MTS (China) electro-hydraulic servo universal testing machine, MTS (China) bending tester and MTS (China) impact tester,which ensures accuracy of product testing and eliminates unqualified products to leave the plant fundamentally.