China hardware washers nuts bolts Manufacturers, Suppliers, Factory

As one of professional manufacturer, HY would like to provide you high quality Die Cast Aluminum Light housing. And we will offer you the best after-sale service and timely delivery.
Waterproof index: IP66 IP67
Seismic resistance index: IK08 IK09 IK10
Material: Aluminum + PC
Die-cast aluminum light housing working temperature (℃): -40-60
Certification EMC, RoHS, CE, FCC, LVD, 3G Vibration, ISO 9001, ISO 14001

Xiamen Hongyu Intelligent Technology Co., Ltd. has launched Stainless Steel Quick Connect, a fast-connecting pipe fitting for industrial fluids, gas, refrigeration and other fields. It can address the problems of long installation time and easy sealing failure in traditional threaded connections. By using precise die-casting technology and high corrosion resistance, it ensures long-term stable operation.

The products produced by Hongyu are hard to disappoint. Because we have nearly 20 years of processing and manufacturing experience, we are the leading Barbecue Grill manufacturer in China. Our products are exported to dozens of countries both at home and abroad. We are committed to continuously improving product quality and service systems through constant innovation and perfect after-sales service. To meet the needs of every family, we welcome OEM orders.

Xiamen Hongyu Intelligent Technology Co., Ltd. specializes in the research and supply of industrial fasteners. They offer a wide range of machine screw specifications with stable quality. They support bulk purchasing, spot wholesale, full container export, and non-standard customization. Their products are widely used in various fields such as machinery, construction, decoration, furniture, and roofing. With the advantage of direct factory supply, strict quality control, and one-stop service, we have become a trusted partner for global buyers in fastener fastening, meeting diverse fastening needs ranging from precision assembly to heavy engineering.

Xiamen Hongyu Intelligent Technology Co., Ltd. is a leading manufacturer and supplier of spring washers fasteners. Over the years, we have served many customers in North America, Europe, Oceania and the Middle East, and our quality and fast delivery have been praised by many customers. HY has passed IS09001:2015 international quality management system certification, IATF16949:2016 automotive industry quality management system certification and IS014001:2015 environmental management system certification.
Application scenarios: mining, healthcare, retail industry, industrial machinery, oil and gas, automotive industry
Product type: belleville washer/spring washers
Surface treatment: black, galvanized, other customization
Material: stainless steel, aluminum, special requirements
Processing technology: stamping

Xiamen Hongyu Intelligent Technology Co., Ltd. is a professional aluminum alloy manufacturer. The company has its own independent technical research and development capabilities, perfect manufacturing processes and sound quality control systems. It specializes in providing portable handicap ramp for residential and commercial places, and provides customized barrier-free solutions for people with limited mobility. It covers an area of ​​4,500 square meters and supplies more than 15 tons of raw materials per month. HY has obtained a number of Chinese utility model patents, appearance patents, EU appearance patents, CE safety certification, ISO9001:2015 and ISO13485 certificates.
Our main products are divided into two categories:
1. Barrier-free medical rehabilitation aids: crutches, bathing chairs, commode chairs, walkers, etc.
2. Aluminum alloy barrier-free ramps: folding ramps, rolling circular ramps, portable disabled ramps, etc.