As a leading manufacturer of mechanical seals and sealing products in China, Sino-Holding Co., Ltd is specialized in designing, manufacturing and marketing mechanical seals and sealing products.

Founded in 1999, SH continue to rapidly grow through our exceptional investments and design development, headquartered in Beijing, has three modern factories in ZheJiang Province. Through constant development of more than 15 years, We have formed the our main products line producing Standard Mechanical Seals.

We can provide a complete range of standard mechanical seals, which could be equivalent to John crane, Eagle Burgmann, Flowserve, Roten, ANGA, AESSEAL, Latty, Roplan, Sealol and US seals. Besides that, We also manufacture and stock many thousands of individual seal designs for specific pumps and applications. Selected examples of pump brands that Sino-Holding can supply are listed on the showroom.

For more information, please contact our sales person.