Purestar Chem Enterprise Co., Ltd. (also known as Huzhou Purestar Biochem Co.,Ltd),is located in Huzhou,150km from Shanghai,we have our own factory in Zhejiang,which covers an area of 3,5000 m2,with complete R&D,manufacture,sales,QC,QA,warehouse departments.And equipped with complete extraction, fermentation, purification etc.facilities, and HPLC, UV, GC, spectrophotometer and other quality control instrument.
Meanwhille,as we continue to grow and expand since 2005,we also established a good long term business relationship with thousands of manufacturers in China and became sales agent for them.
Now our main products is herbal/animal extracts,pharmaceutical/veterinary raw material, Food/feed additives,agrichemicals and other fine chemicals.Most of the products are produced under cGMP, ISO9000, HACCP, HALAL, KOSHER,and FAMI-QS license...
Discover the real science behind White Kidney Bean and White Kidney Bean Extract for weight management. Learn how carb blockers work, the role of alpha-amylase inhibition, and why balanced nutrition matters more than “eat anything you want” marketing clai
Discover how Tribulus Terrestris Extract may support natural energy, endurance, exercise recovery and physical performance. Learn about tribulus terrestris saponins, polysaccharides and its growing use in sports nutrition and botanical wellness formulatio
Discover how Ginkgo biloba leaf tea and ginkgo flavone provide natural antioxidant activity through flavonoids and polyphenols. Learn about DPPH free radical scavenging, herbal tea processing, and the science behind botanical antioxidants.
Explore the biological functions of Honokiol from Magnolia officinalis, including antioxidant, anti-inflammatory, antimicrobial, and feed additive potential in animal nutrition and modern botanical research.
Discover the nutritional value, processing methods and food applications of black currant, including black currant juice, fermented beverages, jams and black currant extract used in functional foods and nutritional products.
We strive to create top quality products using new innovation to suit the requirements of our clients and the lifestyles of the consumers. We have earned the trust of thousands of clients, including these fine clients:
What sets us apart from the competition? Our ability to listen to our customers!