We are Mechanical seal manufacturer and trading company 

Jiashan Import & Export Trade Co., Ltd. is a high-tech manufacturer and trading company specializing in designing and manufacturing all kinds of mechanical seals. We are located in Zhejiang, close to Shanghai, Hangzhou and Ningbo. 

We are a professional manufacturer and exporter of mechanical seals, pumps, o-rings and other sealing materials. Our mechanical seal business was started in 1997, and our products are widely used in many fields, such as spacecraft machinery, metallurgy, printing and dyeing, foodstuff, pharmaceutical, auto industry and so on. Jiashan Xincheng Seal Factory is able to design, measure and produce all kinds of out-of-standard and special mining mechanical seals. Meanwhile, we can also supply spare parts with material silicon carbide, tungsten carbide, ceramic, carbon, stainless steel and rubber, which can replace the similar products of John Crane, Burgmann, AES seal, Roten, Sterling, Flowseve and Vulcan. 

We can offer the best direct prices considerably reducing your running and operational costs. Our products confirm with JB/T412.1-1999 and Mechanical Seal Technical Conditions standard. We constantly introduce new technology to develop more new products to meet the requirements of our customers. We hope to develop the further cooperation with our customer in the business and technology. 

OEM and design services are welcome and we adhere to the respected of the best price, timely delivery, perfect quality and excellent service