128 E. Rd. Heping Road

SJZ Chemical I/E Co. Is a agent of many chemical and pharmaceutical plants. We can supply many good quality and best price chemical and pharmaceutical products. We hope we also can cooperate well toge...

hibei district ,shandong road 136 jiahexinxing 1-1-1609

SHANDONG SIGMACHEMICAL has high quality employee team, each department has special chemical technologists, and can offer special and latest chemical information as customer require. With our specialty...