Qufu Sweet Source Biotechnology Co., Ltd.

Qufu Sweet Source Biotechnology extracts and refines steviol glycosides. The catalogue runs from total stevioside at 80, 90, 95 and 98 percent through Reb A grades at 60, 97 and 98 percent to separate Reb B, Reb C and Reb D fractions, a debittered STV series, enzyme-modified glucosyl stevioside, and tabletop stevia in tablet and sachet form.

The company was founded in 2006 as Qufu Haigen Stevia Products, with registered capital of 15 million yuan, and added Qufu Lutianyuan Hi-tech in 2015 to handle export. Its workshops are built to GMP standards and it gives annual output as more than 3,000 tonnes of crude and high Reb A stevia. It contracts more than 10,000 mu of stevia planting in Anhui, Gansu and Xinjiang, so leaf supply is its own. Certification covers ISO, Kosher, Halal, AIB, FLA and SQF, and it sells into Japan, Korea, the United States, Germany and Australia.