Zhou Shan Heng Shun Sealing Co.,Ltd
Add：Economic Development Zone, Daishan County, Zhoushan City, Zhejiang Province
Tel：0086-580-4162118 
        0086-580-4162268
        0086-580-4162368

Fax：0086-580-4162098
Contact：Shi Tengfei
Mobile phone：13777120531
Website：www.hs-gasket.com 
E--mail：hs@hs-gasket.com 
               sergvc@163.com