1. WHAT WE ARE:

Hotech Chemical Co., Ltd. is well-know as a modern high-tech enterprise engaged in carbon molecular sieve researching and production. Factory located in the Economic Circle of the Yangtze River Delta occupied around 10000 sq. Mts in more than 2000 Tons output annually.

2. HISTORY:

Hotech and Shanghai Research Institute of Chemical Industry jointed together devote into carbon molecular seive researching for a few decades, in the year of 1984 China own produced carbon molecular sieve turn out successfully.

3. PRODOCT

Carbon molecular sieve is a new types adsorbent for PSA generator produce high-purity nitrogen widely used in chemical, medicine, metallurgy, meltal heat treatment, coal mine extinguishment, oil exploitation, foodstuff and beverage manufacture, electronics and other fields.

4. DEVELOPMENT

Hotech Chemical Co., Ltd. Start to produce carbon molecular sieve since the year of 1984. Success in the CMS production technology from original coal-based CMS to phenolic resin natrix CMS which result in a big progress of nitrogen yield, from initial 30L/h. Kgs up to 260L/h. Kgs.

Keep closed relationship with National Scientific and Researh Institute of Chemical Industry for learning, developes and innovation unceasingly ensure the CMS performance keep top-level of international standard.

Hotech built stable business relationship with the customers from United States, Canada, Netherlands, Denmark, France, Germany, Turkey, India, Malaysia, Thailand and other countries, supplied carbon molecular sieve peformance highly praised.

Today Hotech regard as the leader in carbon molecular sieve industry, more and more well-know in the market.