ChemChina
Adisseo
Elkem
Qenos
Shenyang Chemical Group
Harbin Petrochemical
Bluestar International
Bluestar Dongda
Nantong Xingchen
Nantong Xingchen Ruicheng Branch
Wuxi Petrochemical
Lehigh Institute
Changsha Institute
Bluestar Chengrand Institute
Guangzhou Institute
Hangzhou Water Treatment
Zhonglan Yima
Guangxi Dahua
Beijing Bluestar Cleaning
Lanzhou Bluestar Cleaning Co., Ltd.
Shanna Rubber
Bluestar Fibers
Shangdong Changyi Petrochemical Co Ltd
Shandong Huaxing Petrochemical Group Co Ltd
Zhenghe Group Co., Ltd.
Daqing Zhonglan Petrochemical Co., Ltd.
Qingdao Anbang Petrochemical Co., Ltd.
ChemChina Logistics Co., Ltd.
ChemChina (Singapore) Pte. Ltd
ChemChina UK Limited
Syngenta
ADAMA
Cangzhou Dahua Group Co., Ltd.
Anhui Petrochemical Group Co., Ltd.
Pirelli
Aeolus Tyre Co., Ltd.
Qingdao Rubber Six Conveyor Belt Co,LTD
Zhonghao Chenguang Research Institute of Chemical Industry
Southwest Research & Design Institute of Chemical Industry
Guangming Research & Design Institute of Chemical Industry
North Paint & Coatings Industry Research and Design Institute
Xingtai Hengyuan Chemical Group Co., Ltd.
China Haohua International Trading Co., Ltd.
Shenzhen Haohua Industry and Trading Co., Ltd.
Hualing Coatings Co., Ltd.
China Rubber Group Shenyang Rubber Research & Design Institute
China Rubber Group Carbon Black Research & Design Institute
Zhuzhou Rubber & Plastics Industry Research and Design Institute
Central Research Institute of China Chemical Science and Technology
Beijing Research and Design Institute of Rubber Industry
Northwest rubber and plastics Research and Design Institute
KraussMaffei
Guilin Rubber Machinery Co., Ltd.
Yiyang Rubber & Plastics Machinery Group Co., Ltd.
Fujian Tianhua
Tianhua Chemical Machinery and Automation Research and Design Institute