Dongguan Grand Metal Company Limited is a professional fastener manufacturer specializing in the production and sales of precision fastening solutions. The company’s core product range includes press nuts, clinching nuts, rivets, welding fasteners, injection-molded brass nuts, customized cold-heading parts, as well as international standard, DIN standard, and non-standard fasteners.
These products are widely applied across industries such as electronics, electrical appliances, automotive, machinery, and instrumentation.
To ensure consistent quality and production efficiency, the company is equipped with dozens of advanced imported automatic lathes, multi-station cold-heading machines, CNC machining centers, and comprehensive inspection and sorting equipment. In 2016, Dongguan Grand Metal Company Limited achieved IATF 16949 certification, demonstrating its commitment to stringent quality management standards in the automotive industry.