Hangtan
Hangtan
Hangzhou Spring Washer Co., Ltd. is one of the large and historic spring washer manufacturers in China and even the world. Founded in 1972, it has a history of more than 40 years. For decades, the "Hangdan" company brand has been deeply supported and trusted by customers. The company's product sales have spread across the country, and many countries and regions such as North America, Western Europe, and Japan. At present, the company's products have been equipped with domestic Dongfeng Motor, China National Heavy Duty Truck, China Railway Corporation, Xiamen Industrial Co., Ltd., Shifeng Group, CRRC Group, GE Corporation, and the United States Federal Railways.
The company is constantly developing, advancing and innovating. In the 1990s, we conducted technical cooperation with Japan's Special Clockwork Industrial Co., Ltd. and introduced Japan's spring washer production technology and equipment, which promoted the technological progress of the company and brought a technical revolution to the domestic spring washer industry. The company has been a leading company in the spring washer industry in China over the years. The company has always attached great importance to product quality management, and has learned from advanced quality management experience at home and abroad to establish a sound and scientific quality management system.
CIXI HIGH NEW SEALING MATERIAL CO.,LTD
Brand: COXIN
Main Products: Spiral Wound Gasket , Metallic Gasket , Corrugated Metal Gasket , Kammprofile Gasket , Ring Joint Gasket , Non-metallic Flat Gasket , Double Jacketed Gasket , Graphite Gasket
Main Products: fasteners , flat washers , hex bolts , threaded rods , spring washers , metal stampings
