- Dalian Bio
- Address:1101 Anda business mansion, Zhongshan Dist.
- Skyline Industry Group Limited
- Address:25C, Anbolijing Park, Shennan Road, Futian, Shenzhen, P.R.China
- Weiba Chemical Company
- Address:No.1,Hunnan Four Road,Hunnan New District
- K Homopolymer Series
- Address:No.115, East of Xinyuan Road, Wen Town, Jiaozuo, Henan, China
- China Guiying Chemical Industry Co, Ltd
- Address:Wen Ling Quanzhou Road Commercial City
- Lianyungang Samin Food Additive Co., Ltd
- Address:78,dongfang west road,dongxin district,lianyungang,jiangsu,china
- Nanjing Beining Chemicals Co., Ltd
- Address:1105, Industry Garden, Jiangning District
- Yancheng City Everbright Pigment Chemical Co., Ltd
- Address:Factory Address:Weiliu Road,Chenjiagang chemical concentration Area,Xiangshui,Jiangsu Province,China
- Aowei Science & Technology Co., Ltd(Zhangjiajie)
- Address:Section C, Economic Development Zone
- Hebei Yaguang Fine Chemical Co Ltd
- Address:West of Ningwei Road, North of Quzhou Town, Quzhou County, Hebei Province 057250, China
- Zhejiang Hengdian Apeloa Imp & Exp Co., Ltd
- Address:3F, WORLD TRADE OFFICE PLAZA, 122 SHUGUANG ROAD, HANGZHOU, ZHEJIANG, CHINA
- Xiamen Springsunshine Co., Ltd.
- Address:Room801.59#WangHai RD. Software Park, Xiamen , China
- Shenyang Fomasen Chemicals
- Address:NO.099 Huanghe street ,Huanggu Zone,Shenyang City,China
- Baoji Herbest Bio
- Address:GaoXin 6th RD, Baoji,Shannxi China
- Qingdao Wisdom Interternatonal Trading Co., Ltd.
- Address:4F, Pacific Insurance Building, No.47 HongKong West Road, Qingdao
- Sinoprotein Biotech Co., Ltd.
- Address:Beicheng New District of Linyi City, Shandong Province, China
- Jiangsu We
- Address:No.99 Jing'er road, chemical industrial park Xinyi, Jiangsu province,China
- Jiangxi Sigma Group Co.Ltd
- Address:Honggutan New District, Nanchang, Jiangxi, China (Mainland)
- Wuhan Xinjialing Biotechnology Co., Ltd.
- Address:Hanyang, Wuhan Economic Development Zone high-tech industrial park on the 18th
- NTC Industries Co, Ltd
- Address:Longtan Street1-3,Xiya Village,