Official website of VINUMAR, AVIALSA: Polyphenols, grape marc, phenolic compounds, grape extract, products derived from grape

Ningxia Dehao Technology Industry Co., Ltd. was established in October 2016. It is located in Shizuishan Economic and Technological Development Zone. It is a wholly-owned subsidiary of Hong Kong Dehao Technology Co., Ltd. and is a project of Huinong District Government. It covers an area of ​​140,000 square meters, close to National Highway 110, 3 kilometers south of the entrance of Beijing-Tibet Expressway, and surrounded by railway transportation lines. It takes about an hour to drive directly to Yinchuan Airport. The logistics are smooth, the travel is fast, and the transportation is very convenient.

Hunan Dacheng Pharmaceutical Chemical Co., Ltd. is located in Lengshuijiang, a new city in central Hunan with beautiful scenery, elegant environment and convenient transportation. It is mainly engaged in the research, development, production and marketing of fine chemicals, organic chemicals and intermediates.

Shanghai Huawan Chemical Co., Ltd. official website, Shanghai Huawan Chemical, Triclosan, diammonium phosphate Shanghai Huawan Chemical Co., Ltd.'s main products include triclosan, diammonium phosphate (MAP), para-chloro-meta-cresol (PCMC), 4-chloro-3,5-dimethylphenol (PCMX), 2-4-dichloro-3,5-dimethylphenol (DCMX), etc.