ZHEJIANG SHENGZHOU TRULY IMPORT AND EXPORT CO.,LTD.’subordinate factory,after years of continuous innovation and research and development, the products have formed five series, more than 50 kinds of products.

Synthetic ester lubricating oil base oil: low freezing point, high flash point, high viscosity index of double ester, single ester, polyol ester, polyacid ester, composite ester and other ester base oil as the dominant.

Automotive engine coolant corrosion inhibition compound: organic (semi-organic) coolant corrosion inhibition compound and polycarboxylic acid corrosion inhibitor as the leading.

Glass fiber additives: glass fiber infiltrating agent, glass fiber mesh fabric styling adhesive as the leading.