GPN SA
Jiangsu Lianhai Biological Technology Co., Ltd.
Wells Plastics Ltd.Kent, United Kingdom
Cabio Biotech (Wuhan) Co., Ltd.Hubei Sheng, China
Petroineos Europe Ltd.United Kingdom
N. Jonas & Co., Inc.Pennsylvania, United States
Truman's, Inc.Kentucky, United States
ZhuZhou Feilu High-Tech Materials Co., Ltd.Hunan Sheng, China
Huikwang Corp.T'ai-wan, Taiwan
Zhejiang Transfar Whyyon Chemical Co., Ltd.
Hangzhou Forward Fine Chemicals Co. Ltd.
Gigantex Composite Technologies Co. Ltd.