Products

TONGGE is a professional leader China Optical Brighteners(CXT) manufacturer with high quality and reasonable price. Welcome to contact us.Optical Brighteners(CXT) Is light yellow Powder.Used for knitted cotton and T/C blend fabrics.

Optical Brighteners(BBU) Is Light yellow uniform Powder. Over the years, the company puts customers first, and has established product pre-sales, sales, and after-sales service specifications to meet customer requirements in an all-round and whole process, so that our products and services have won the trust of customers and established a strong relationship with customers. A long-term cooperative and mutually beneficial relationship has been established.

As the professional manufacturer, we would like to provide you sodium dichloroisocyanurate (SDIC). We persist in delivering top-class product quality, providing end-to-end bespoke solutions and unparalleled service to our clients.

As the professional manufacturer, we would like to provide you high quality Polymer Ferric Sulphate.It is yellowish powder.In recent years, our factory has continuously expanded its production force and further tightened its technical strength, and has formed a benign enterprise operation mechanism. Welcome customers at home and abroad to cooperate sincerely and create brilliance together.

HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD is a national high-tech Chinese company integrating research and development, production and sales company in China. Polyacrylamide is White or yellowish powder.

HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD is a national high-tech Chinese company integrating research and development, production and sales company in China. Tetra Sodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP•Na4) is White granule.