OSAT Hodling Group | High Quality Fine Chemicals Manufacturer

Vitamin E-TPGS

Vitamin E polyethylene glycol succinate (TPGS) is a water-soluble derivative of vitamin E, formed by the reaction of the carboxyl group of vitamin E succinate with the hydroxyl group of polyethylene glycol.

GC Sorbents

GC Sorbents: Gas chromatography packing, Sorbents for Packed Columns.

PEEK Resins

CAS: 29658-26-2 PEEK is a linear aromatic polymer material with ether and ketone bonds in its main chain.

About OSAT Group

OSAT Holding Group is an investment-oriented technology team focusing on the Chemical industries, integrating R&D, customization, production, and sales.

We’re a team committed to developing promising chemicals and alternatives to high-value chemicals.

The R&D teams are from Tsinghua University, Peking University, Westlake University, etc.

OSAT team participates in global business under the OSAT Holding Group, with the company founded in Hong Kong and factories concentrated throughout mainland China.

We have invested not only in well-known manufacturers already established their scale but also in small and medium-sized manufacturers developing rapidly.

We take financial investment as our foundation and focus on developing the fine chemical industry. As a reliable contract manufacturer, we focus on investing in highly competitive chemical research institutes and factories, striving to provide customers with high-quality, cost-effective products and reliable services.