Found 3 companies
Chitu Industrial zone dongli district, Tianjin, China
Tianjin Huiquan Fine Chemical Co., Ltd is a private enterprise specialized in producing optical brighteners with matrix of stilbene. It takes an area of 16, 000 square meters with yearly output over 5...
chitu Tianjin, Tianji
Huiquan Chemical has accumulated more than 20 yearsâ experiences in producing & developing optical brighteners. Our optical brighteners have enjoyed a good reputation for their superior quality ...
Found 3 companies