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| 过程 Our first factory, Herb Ingredient Co., Ltd. was established in 1983. This is the earliest factory of Changsha Natureway Co., Ltd.. As a high-technology company & our head office, Changsha Natureway locates in Changsha, Hunan Province, P.R. China. We totally have three factories with three laboratories, one key lab as R&D center. With development of more than 20 years, herb ingredient has become one modern factory, equipped with high-class extraction, concentration, isolation, purification, spray drying, sifting, grinding and packing machines. It specializes in the production of various kinds of herbal extracts, such as bilberry extract, bitter melon extract, citrus aurantium extract, echinacea purpurea extract, grape seed extract, kudzu root extract, panax ginseng extract, wild yam extract and so on.
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| 过程
Product form includes powder, granule and tablet. Its advantages include plenty of production experience, advanced machines and strong cost control ability. This factory is applying GMP certificate.
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| 过程 The second factory was founded in 1995. It was equipped with complete sets of advanced freeze-drying, spray drying and membrane condensation equipments. It specializes in the production of various kinds of instant tea powder (oolong tea, green tea, black tea and jasmine teas, etc). With 11 years’ development, the factory has become one of the biggest manufacturers of instant tea in the international market. The annual capacity of producing instant tea powder reaches 2 thousand tons. It is a supplier for several famous multinational corporations such as the Coca-Cola, Unilever, Lipton, Uni-president. This factory has strict quality control standards. It has received ISO9001 and HACPP Certification.
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| 过程 The third one was established in 2002. It is one of the largest manufacturers of tea extracts in China. It specializes in the production of various kinds of tea extracts, include green tea, black tea, Oolong tea, white tea, jasmine tea, Pu-er tea and so on. It produces. polyphenols, catechins, EGCG, polysaccharides, L-theanine, theaflavin and so on. This factory has an annual yield of 500 tons.
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| 过程 In every above mentioned factory, we equipped one lab, which is used to control product quality from raw material to product release. We also have one key lab as R&D center, which was equipped with advanced test and R&D facilities, such as HPLC, HPTLC, HPLC-ELSD, UV-VIS, GC, Atomic Absorption, etc. In this lab, there are a number of academician, advisors, professors, doctors and postgraduates in field of tea science, pharmacology, agriculture, biological engineering as well as phytochemistry.
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| 过程 What’s more, we have several GAP farms for artemisinin, echinacea purpurea, green tea and luo han guo. We source natural wormwood leaf, echinacea purpurea, organic tea and luo han guo from these GAP farms. Our mission is to produce & supply people famous & healthy ingredients with reasonable price and satisfying service.
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Name： |
L-Theanine |
| Spec： |
20%,30%,98% L-theanine |
| Info： |
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