Headquarter
ADD：No.8 Fengqing St., Wukang 313200 Deqing, Zhejiang Province, China
TEL：0572-8302999 FAX：0572-8323599
WECHAT：swc771004 WHATS'APP：13706535161
QQ：2313783674 Skype：tongchemwilson
E-MAIL：info@tongchem.com 、tongchem1990@yahoo.com
Sales Manager：Grace Yao
Mb：86-15167223666 Wechat：ydl15167223666
SKYPE：tongchem2017@hotmail.com WHAT'APP：86-15167223666
Sales Department
TEL：0572-8322687 FAX：0572-8323599
E-MAIL：info@tongchem.com
Technical Department
TEL：0572-8323655 FAX：0572-8323596
E-MAIL：tongchem@hotmail.com