SINZEN TECHNOLOGY INDUSTRIAL CO.,LTD
Free member
Since 2010
Zhejiang, China
Seal Gasket
Seal Gasket
Metallic Gasket, Non-metallic gasket, Spiral wound Gasket, Metal Jacketed Gasket, Ring Joint Gasket, PTFE gasket, Non-asbestos gasket, Copper gasket, Rubber gasket and so on . http://www.sinston.com