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  • Nanjing Spring & Autumn Biological Engineering Co., Ltd. Which was founded at 2008, has an R & D team composed vy experienced natural products chemists. The company is a high-tech enterprise engaged in functional health care products raw material. Functional cosmetic ingredients and natural drug intermediates. The company has R & D department, production department and sales department,

    Specializing in R & D, production and sales of high purity plant derived active natural compounds and active plant extrects. In 2018. The subsidiary factory Weifang Huazhi Biological Technology Co., Ltd. Was Established, and the company′s production capacity was further improved.

    Our business philosophy: Quality is the life of the company.

    Our aim: Customer first, quality first, reputation first.

    Our goal: Become excellent team in high purity natural products research and development.

    91国自拍,自拍亚洲国产,国产精品极品露脸清纯,91自拍电影
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