The innate raw materials base, the equipment excellent modernization R&D center, and the production base, we can supply natural pigment with stable and high quality. Researchers and senior engineer compose our scientific research group. From the improved seed selective breeding to the natural ingredient withdraws, they checks at each level, and make us to become your powerful partner.

Sino-American joint venture Qingdao Green Source bio-engineering limited company manufactures natural pigments of more than 20 series, including red, yellow, blue, green, purple, brown and orange. They are widely used in the food, drink, and cosmetic industries. Different productions need varies of natural pigments to meet its requirements. Our company will offer free samples for our customers. With our natural pigments, you can owns not only beautiful colors and also abundant nutrition, and bring your productions important new traits and higher quality.

Sino-American joint venture Qingdao Green Source bio-engineering limited company can offer you productions with stable quality and superior services. Green Source pigments, natural, healthy, and progress with you!
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