China dual battery tray 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

HY improve and design industrial fasteners by Metal Stamping Fasteners, providing lower-cost precision metal stamping parts, and more efficient alternative solutions. Metal stampings are commonly used in nearly every industry, including electrical, automotive, appliances, and construction.

Stainless steel Casting Investment Casting exhaust systems pipe Services, Precision Casting Parts.
The exhaust system produced by Hongyu Intelligent Technology has the following advantages:
1.The inner wall is smooth and the exhaust resistance is low;
2.The heat transfer is fast, which is conducive to the rapid ignition of the close-coupled three-way catalyst and the purification of exhaust gas;
3.Lighter weight;

HY as a Die Casting PWR Housing manufacturing factory. In a die-cast pressurized water reactor housing, the reactor core heats the water and maintains it under pressure to prevent it from turning into steam. This hot radioactive water flows through tubes in the steam generator.

HY is a factory in the stamping industry. HY is the industry leader in custom inconel part aerospace stamping for use in the electronics, construction, aerospace, defense and medical industries.

HY developed metal stamped stainless steel flat washers for customers in the medical industry. Made from 17-7 PH stainless steel, this stainless steel gasket has strong corrosion resistance and is not prone to rust, making it ideal for medical use.