aluminum cleaner, bacteria, descaler, rust remover, paint remover, oil remover, metal cleaner, air conditioner cleaner, oil cleaner, electrical solvent

The main products of Weiyu Biotechnology Co., Ltd. include No.1 castor oil, medical grade castor oil, pressure-resistant castor oil, cold-pressed castor oil, PP grade castor oil, oxidized castor oil, sulfonated castor oil, modified hydrogenated castor oil, castor oil fatty acid, dehydrated castor oil fatty acid, disodium sebacate, dipotassium sebacate, 12-hydroxystearate methyl ester and other castor oil series and sebacic acid series derivative products. The main products are implemented in accordance with the international quality standards of "ICOA" and "ASTM" and national standards. The products are sold to nearly 30 provinces, municipalities and autonomous regions in China; and a sales office is set up in Shanghai, radiating the markets of East China and South China. The international market is mainly sold to developed and relatively developed countries and regions such as South America, North America, Western Europe and Japan.

Yuanli Chemical Group Co., Ltd. Yuanli Chemical Group Co., Ltd. is mainly engaged in the research and development, production and operation of fine chemicals. It has expanded its business to three major areas: new environmentally friendly solvents, new diol materials, and new environmentally friendly plasticizers, creating an integrated green fine chemical product industry chain enterprise with its own core competitive advantages.