Shandong Zhengji Chemical Co., Ltd.
Contact：Mr.Zhang +8618369999171
Contact：Mr.John +8618678104048
Email：johnwang@promisechemical.com
Wendy Deng：sales1@promisechemical.com
Company Address：ROOM 309,D1,DIANSHANGGU,HIGH-TECH ZONE,ZIBO CITY,SHANDONG ,CHINA
Company website ：http://www.sdzjchemical.com
