WeiHui Biotechnology Co., Ltd. is a high-tech enterprise specialized in natural plant resources development. The company is located in national ecological region -- Pujiang, which is surrounded by million hectares of green ecological tea base and abundant herbal medicineplant resource, which provide beneficial conditions for the production of tea polyphenols series and other plant extract.

The prime responsibility of our company is to offer safe, natural, high-quality products. We have standard GMP workshops, advanced production & test equipment. Also, we have established strict quality supervision system. The whole production process is under quality control according to the GMP standard, which insure the high quality of our products. Our products have passed several international authoritative authentications such as KOSHER.

We attach great importance to the construction of the technical team. We cooperate with experts from both domestic and abroad, and have developed more then ten products such as Resveratrol, Green Tea Extract, Lutein, Lignans (SDG), Red Clover Extract, Rhodiola Rosea Extract, Shikimic acid, Tea Polyphenols Capsules^etc. The output of Green Tea Extract is up to 400t/year and Resveratrol is up to 30t/year.

Our aim is to offer pure natural, high quality plant extract. All Weihui members will always grow up with our customers. We are committed to the development of natural resources for the health of mankind, to contribute to the cause.