Guangzhou Zeli Pharmatech Co., Ltd. Is a technology-innovation based company. We are specialized in producing herbal extracts and TCM extracts by using our own newly patented technology, namely, the 'high-pressure difference extraction techniques. We do also provide herbal extraction, separation and purification service, all being environmentally-sound and energy-efficient. Our products are used widely in natural health-food products like herbal-based pharmaceutical preparations, therapeutic drinks, health food and natural cosmetics. At present time, we own 8 domestic patents, including 4 utility-patents and 4 invention patents. In addition, we are carrying out quite a number of scientific and technological projects sponsored by national, provincial and municipal governments.

There are seven merits for the extraction technique, that is high extraction efficiency, high production efficiency, high quality controllability, high resources utilization efficiency, low cost and low pollution.