Suzhou Industrial Park Hongyi Fasteners Co., Ltd,was founded in Feb 2004. In 2010, the first manufacturing equipment was purchased and product department was established. We specialized in precision electronic screws (Specification M1.2-M10).
In May 2016, 5 top fastener specialists joined us. Our specialty was expanded to non-standard high-difficulty fasteners. We purchased 3-die 6-blow cold heading machine. Now we are capable of producing M3-M20, M20*220 max.
Our main products include precision electronic screws, set screws, knurling nuts ,Inch screws and bolts,washers,12.9 and 14.9 high-strength steel fasteners, customized fasteners, etc. The materials involve in carbon steel (4.8, 8.8, 10.9, 12.9), stainless steel (304,316,316L), brass and so on.
Our products are mainly used in electronic products, mechanical equipments, new energy products, intelligent manufacturing, communications-equipments, protective products, household electrical appliances, automobiles, etc. Our products are burr-free, high-strength, anti-corrosion, environmental protection, etc.