International Sales:

Tel: +86 510 88752989

Fax: +86 510 88752989

Cell: +86 186 6127 3553

Email:sales@doubleyvalve.com

Add: Building No. 8, No. 28 Baoyi Road,Songjiang District, Shanghai China PC201600

Domestic Sales:

Tel: +86 510 8875 2989

Fax: +86 510 88752989

Email:sales@doubleyvalve.com

Add:No. 1347, Qianhu Road, 1347 Qianhu Road, Binhu District, Wuxi City, Jiangsu Province