Nanjing Zhengsen Environmental Protection Technology Co., Ltd

Nanjing Hjchem Equipment Co., Ltd. designs and manufactures high pressure reactors, glass reactors, molecular distillation units, spray dryers, and heating circulators, serving laboratories, pilot plants, and pharmaceutical industries worldwide.

Jiuta Chemical Group is a trusted manufacturer in china with over 30 years of experience, specializing in high-quality rutile and anatase titanium dioxide for paints, coatings, plastics, masterbatch, inks

The company’s product lines cover three major series: research-use enzymes, industrial-use enzymes, and oilfield-specific enzymes.