DONGGUAN ZHONGTANG QIXIN HARDWARE TOOLS FACTORY, established in 2000, is a manufacturer based in Dongguan, China, specializing in the R&D, production, sales, and service of a comprehensive range of hardware hand tools. The company operates a factory with over 50 sets of advanced production equipment and employs between 11 and 50 people. They offer OEM, ODM, and contract manufacturing services, producing under their own brands Qixin and Guanli, and also support custom specifications based on drawings or samples. Their product portfolio includes various hex key wrenches (L-shaped, flat-headed, ball type, star/Torx, square), T-shaped wrenches, ball head wrenches, cross-head wrenches, stainless steel wrenches, combination wrenches, screwdrivers (slotted magnetic, air screwdrivers), nut setters, nut screwdriver bits, flag shaped key wrenches, pliers, and complete tool sets. Products are crafted from high-quality materials such as S2, 6150 CRV, 45#, and A3 steel, achieving hardness up to 62 HRC. With over 300 items and full intellectual property rights, the company emphasizes fine workmanship, strict quality management, and customer satisfaction. DONGGUAN ZHONGTANG QIXIN HARDWARE TOOLS FACTORY holds ISO 9001 and ISO 14001 certifications and exports a significant portion of its products (71% to 90%) to international markets including North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Mid East, Eastern Asia, and Western Europe.