Established in 2003, Tianjin Prngao Technology & Development Co., Ltd. is a joint-stock company in a privately-owned form. Being in a position to research & develop the products independently, and based on the regular intercourse and close connection with the regions and countries from the economic powers abroad, our business is mainly involved in the production of suspending agent for the polymerization process except hazardous items as well as the technical transfer.

The major products we boast are as follows:
1 Antifouling agent (used for VCM polymerization); Goldaf Series; Cleans Series; And Polystat 7A Series.
2 Pertex HPMC ether (the grade specifically used for construction and pharmaceutiacs)
3 The stopper (used for VCM polymerization), the exclusively non-toxic agent produced in China.
4 The exclusively designated provider nation-wide of cooling lubricant.

In addition to the product line above, we also devote ourselves to the task of the upgrading of polymerization recipe, the consultation to producing a particular resin as well as the quality test and quality improvement for the resin undertaken.