- Qingdao Lasheng Corporation Limited.
- Address:18E,HUAPU BUILDING，No 68,XIANGGANG MIDDLE ROAD,QINGDAO,CHINA Qingdao Shandong China
- Weifang Shunda Chemicals Import&Export Co.,Ltd.
- Address:No. 68, Fushou West Street, Weicheng District Weifang Shandong 261021 China
- Tianjin Fokker Import & Export Co. ,Ltd
- Address:Tianjin Hexi District Tianjin Tianjin China
- Weifang Chaoran Generating Equipment Co.,Ltd
- Address:Xuanwu Street Yuanfei Road 985# Weifang Shandong 261031 China
- Triton Chemtech Co.,Ltd
- Address:room 2205,22/F zhongda square,989,dongfang road,shanghai,china Shanghai Shanghai 200122 China
- Chengyu Ceramics Co.,Ltd
- Address:7-2-4,Phoenix Street, Anyuan District, Pingxiang City, Jiangxi Province Pingxiang Jiangxi 337000 China
- WingWai Chemical Industry Co.,Ltd
- Address:Century road dagang TianJin 300270 China
- Xiang Ding Chemical International Co., Ltd
- Address:Jia-604, Xindadu Guangchang, 85# Changfu Street Nanjing Jiangsu 210002 China
- Nanjing Tengxiang Imp and Exp Co.,Ltd
- Address:E,17F,Deji Mansion,No.188,Changjiang Road, Nanjing Jiangsu 210018 China
- XingTaiLiDechemical.Co.Ltd
- Address:Yuanlin Park Qiaoxi Zone Xingtai Hebei 054000 China
- Jinan Decheng Hemu Medical Technology Co., Ltd
- Address:Building 2, Pioneering Park for Overseas Scholars, Licheng District Jinan Shandong China
- Qingao Basite Chemical Co.,Ltd
- Address:NO.37 Donghai West Road, Shinan District , Qingdao ,China Qingdao Shandong China
- ShenzhenZlpowerTechnology Development Co., Ltd
- Address:NO 230,C district,Huafeng industrial Park, ,Bao'an New centre district ,Shenzhen City Shenzhen Guangdong 518000 China
- Shangxing Chemical Co.,Ltd
- Address:hongqi st Shijiazhuang Hebei China
- Xinyuan Industry（group）
- Address:No.388, Chenggang Road,Nantong, Jiangsu Province，China Nantong Jiangsu 226001 China
- Shanghai Yinghe Trade Development Co.,Ltd.
- Address:No.2,Building ,No.888 Changle Road,Shanghai,China Shanghai Shanghai 200040 China
- Hong Kong Zhongbang Pharma-Tech Co.,Ltd.
- Address:Rm508, Bldg B, Chang’an Metropolis Centre, 88 # Nanguan Zhengjie, Xi’an 710068, China. Xian Shanxi 710068 China
- 1 China Heat Shrinkable Products Company
- Address:SIP Suzhou JS 215006 China
- Hengrunxin Co., Ltd.
- Address:Room 1503,Hengrun Center,32 West Beisanhuan Avenue,Haidian District, Beijing,China. 100086 Beijing Beijing China
- Shanghai Chemical Company
- Address:12A/ No.122West NanJing Road Shanghai City China Shanghai China