Hunan Changsha Yuanhang Biology Product Company Ltd as a major exporter to Europe and the USA of instant tea(green tea, black tea, oolong tea), tea extract, single and formula extracts of traditional Chinese medicineswith the annual production capacity of 500 tons.

Established in 2004 we have HACCP, ISO9001, ISO14001 and GMP and pride ourselves on our service, quality and competitive prices.

The products we specialise in are as follows:

Instant Tea

Powder and Liquid Tea

ExtractEucommia Leaf Extract (Chlorogenic Acid)Compound Plant Extracts of TCM

Plant Extracts for BeveragesPlant Extract for Dietary Supplement, Food Additives and Health Care etc.

The annual production capacity of raw material pre-treatment unit is 3500 tons; the annual production capacity of raw materials of the distillation unit is 3000 tons; the annual concentrating capacity of extracting solution of concentrating unit is 60, 000 tons; the annual extraction capacity of water phase solution of two phase solvent extraction unit is 3000 tons; the annual chromatography capacity of materials of chromatography unit is 2000 tons; the daily production capacity of desiccation is 600 kg by vacuum, and 1. 2 tons by spray. The research center and the quality control center process of a full set of equipments for quality analysis and examination including high performance liquid chromatograph, high performance thin layer chromatograph, gas chromatograph, ultraviolet analyzing equipment, capillary electrophoresis equipment, and so on.

Our company consists of a large number of professional elites. Most of the supervisors, technicians and producers in our company who are rich in experience have been working in the plant extraction area for management, research, examination or production. We also establish a lot of cooperation relationships with several high schools and scientific research institutes, inviting many experts, professors and returning doctors as technological or part-time consulters of research and quality inspection, which endow the company with high research ability and a production quality assurance system.

With excellent plant conditions, advanced research and inspect equipments and the top-ranking professional management staff, our products keep advanced and credible all the time. Our company now has the ability to produce 100 kinds of plant extracts, more than 200 kinds of traditional extracts and 200 kinds of formula extracts, which makes us be one of the largest manufactures of natural plant extracts. Developing with the world, we will build up an international excellence brand of "Quality to Precise, Commerce to Sincerity" to explore the market in Europe, North America, Southeast Asia and Africa. We will also apply ourselves to the welfare of the mankind for the traditional plant medicine and Chinese medicine.