TSINGTAOJWT.COM
Updated 541 days ago
No. 49, Langyatai Road,Huangdao District,Qingdao, Shandong, China
Qingdao Jinwantong Environmental Science and Technology Co., Ltd. is an ISO9001 certified professional manufacturer of waste water treatment equipment in China, with over 10 years manufacturing experience since 2006...
We are waiting here to cooperate with your esteemed company for a better future and a greener tomorrow !!!...
Jin Wantong is a professional air-float machine manufacturers