Tonway H.K. Limited
Hong Kong Tonway H.K. Limited is a researcher, developer, manufacturer and trader of chemical products. We offer preservatives, surfactant, ultraviolet absorbers and engineering plastics. Our preservative/antiseptic products include diazolidinylurea, butyl p-hydroxybenzoate, ethyl p-hydroxybenzoate, methyl p- More...
www.tonwayhk.com

Enze Chemicals Co.,Ltd
China Enze Chemicals Co.,Ltd is engaged in the manufacturing and exporting of cosmetic raw material. We are an ISO 9001:2000 certified company. Our range of products include whitening & skin care, anti-aging & moisturizing, hair care & conditioner and surfactant. Our products include idebenone, epidermal More...
www.enzechem.com

Spec-Chem Industry Inc.
Jiangsu, China Spec-Chem Industry Inc. manufactures raw materials for cosmetic and personal care industries. We focus on extraction technology, biofermentation, bio-actives, delivery systems, functional ingredients and protein chemistry. Our products include promestriene, nitazoxanide, sodium hyualuronate, arbutin More...
www.specchemind.com