Suzhou Guojin Automotive Parts Co., Ltd., founded in 2017 and based in Suzhou’s advanced manufacturing hub, has established itself as a reliable partner for precision metal component manufacturing. With a 5,000-square-meter facility and deep expertise in precision mold technology, the company provides end-to-end services from mold R&D to high-volume stamping production.
Guojin’s core product portfolio covers automotive hardware accessories, smart home appliance hardware accessories, and 3C electronic hardware accessories, alongside precision connectors, shielding covers, laptop structural parts, and smart watch components. These products serve diverse industries including automotive, electronics, home appliances, and electrical machinery. In addition, the company supplies hardware accessories and door and window hardware accessories, further broadening its application scope across residential and industrial construction.
Leveraging CAE simulation technology and a fully integrated R&D system, Guojin ensures design reliability and manufacturing efficiency. The company is equipped with high-precision machinery including CNC machining centers, slow-wire EDM, precision EDM, and grinding machines, achieving micron-level accuracy for complex components. Modern stamping lines ranging from small to large tonnages enable flexible manufacturing, efficiently handling both small-batch custom orders and large-scale production.
Certified under ISO 9001:2015 and IATF 16949, Guojin operates a digital quality control system integrated with CMM and optical measuring instruments, ensuring consistent quality from raw materials to finished products. With exports to Europe, the United States, Russia, Japan, South Korea, and Southeast Asia, Guojin continues to build strategic partnerships with globally renowned customers.