China self tapping metal screws Manufacturers, Suppliers, Factory

Xiamen Hongyu Intelligent Technology Co., Ltd., with many years of export experience, our products are sold well in Europe, the United States, the Middle East and Southeast Asia. The expansion bolts manufactured by HY fully comply with international standards and are well received by domestic and foreign customers. HY's products cover automotive fasteners, mechanical fasteners, construction fasteners, power fasteners, railway fasteners, household appliance fasteners and chemical fasteners. The product standards include DIN, ISO, GB and ASME/ANSI. HY's products serve all over the world. We hope to continue to strengthen cooperation and grow together.
Stainless steel: SS201, SS303, SS304, SS316, SS316L, SS904L, SS31803
Surface treatment: zinc (yellow, white, blue, black), hot dip galvanizing (HDG), black, Geomet, Dacroment, anodizing, nickel plating, zinc nickel plating
Size: M5-M42
Processing technology: stamping cold heading

Hongyu Intelligent specializes in die-casting many important transmission components for the automotive and heavy-duty Casting Gearbox Components Manufacturing stamping industry.

Xiamen Hongyu Intelligent Technology Co., Ltd. is a solar bracket manufacturer integrating scientific research, manufacturing, sales and after-sales service. Solar Bracket is manufactured using metal stamping technology, which is more economical and efficient while ensuring high precision and high quality, ensuring its durability, high strength and stability.
Product name: solar panel brackets
Color: natural color, black, customizable
Service life: 25 years
Warranty: 15 years

Xiamen Hongyu Intelligent Technology Co., Ltd. specializes in providing customers with local standard license plate frames, such as bmw license plate frame, American standard and European license plate frames, custom car plate frames, with 17 years of processing experience, can provide you with high quality and good service.
Material: metal, stainless steel, aluminum alloy, plastic
Application: auto parts, truck parts
Customized service: support customization

HY is committed to producing Die Casting Chassis to provide optimal strength and is a manufacturer and trader of stamping and die-cast products. enhance the power of the frame. The materials used are carefully and rigorously selected to extend the service life.

HY is famous for its low price and good quality in the stamping industry. HY Casting Pulleys in almost every possible custom diameter and bore size.