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Yancheng Jinggong Valve Co.,Ltd.
Add:No.166 North Tongyu Road Funing County Jiangsu China
Tel:0086-515-87230868（Chairman of the board）
Fax:0515-87237078
Zip:224400
Website:www.fulidelan.net
E-mail:xshi@jg-cn.com

Special valve flange

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