Shanghai Yishant Seal Technology Co., LTD

24-hour consultation telephone: 13761690911、13675595731

Machine: 021-691136008

Machine: 0559-5527086、0559-5552469

E-mail: yijun.chen@ethantseal.com

Address: Room 305, Building B, No.568, Jinshajiang West Road, Jiading District, Shanghai