Company News

As a high-quality supplier for chemical foreign trade, Dotachem has been stably supplying Polyoxyethylene Sorbitan Fatty Acid Ester(TWEEN) series products for a long time. This nonionic surfactant plays an important role in numerous industrial fields. Dotachem's TWEEN series of surfactants are providing customers with high-quality solutions with their outstanding performance.

Dotachem has added melamine series products to its product matrix to meet the demand for melamine and its derivatives in various industries around the world. The expanded product line includes multiple types of products such as urea-formaldehyde resin, melamine powder, melamine molding compound powder, melamine glazing powder, high-pressure technical grade melamine, and active bleaching earth.

Monoethanolamine is often used as a basic raw material in the field of fine chemicals. It can undergo neutralization, esterification and amidation reactions with various compounds such as acids, esters and aldehydes, and can be flexibly transformed into downstream products such as surfactants and pharmaceutical intermediates. As a global company dedicated to the supply of fine chemical products, Dotachem has advantages in terms of price and service in MEA products.

Nonylphenol Ethoxylate, NPE is a nonionic surfactant formed by the condensation of nonylphenol and ethylene oxide, and it has excellent surface activity. With its excellent emulsifying, dispersing, wetting and solubilizing properties, NPE plays a key role in many industries. For many years, Doatchem has been providing high-quality, stable-performance and cost-effective NPE products to global customers. You can contact us for the latest quotations.

In observance of China's National Day and Mid-Autumn Festival, please be advised that our office will be closed for the holiday from October 1st to October 8th, 2025.

In the fields of fine chemicals and polymer materials, Triethylenediamine (TEDA), with its outstanding catalytic performance, is a key additive driving the development of industries such as polyurethane. Dotachem Triethylenediamine product has professional quality, supports the production of global customers.