We always adhere to the quality policy of "Attract Customers with High-Quality Products and Services", vigorously implements the strategy ofhydraulic standard fittings wholesale brand-name enterprise and the quality control during the whole process from every link and every nuance of production. We improve product quality by advanced testing equipment and means such as imported spectrum analyzer, compression testing machine and means such as instrument, pressure testing machine, magnetic particle inspection, ultra-low temperature detector, metallurgical analyzer, physical and chemical analyzer, etc. Our company has gained “High-tech Enterprise” certificate, safety stainless steel fittings manufacturersproduction standardization three-level enterprise, automobile and motorcycle association director enterprise, Yuhuan Qianlong enterprise and passed ISO9001:2008 certification of a quality management system to strengthen customer service.