Product Description

Qingdao Zhenghua Chemical Products Co., Ltd. founded in ***6, is one of the biggest manufacture of pigment & dyes inChina. Yearly capacity amounts to *0, **0mt. We insist on developing based on the credit, and now zhenghua chem. is a reliable company, combining science and research, production, management, trade, and service. Our main products not only include Dyestuffs the & dyes, but also auxiliary and additives, and so on, such as Iron Oxide, Titanium Dioxide, LABSA, Zinc Oxide, STPP, Glacial Acetic Acid, Formic Acid, SLES, Sodium Hexametaphosphate , PAC and etc.Our company has received ISO ***1: ***0 international quality certificate.