Main Products
- BCAA
- Creatine Monohydrate
- L-Norvaline
- L-Isoleucine
- L-Valine
- L-Hydroxyproline
- L-Leucine
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Supplyside West 2011
Booth No.:18121
Welcome to visit us

L-Hydroxyproline
Contact us for
competitive price

Excellent personnel
Advanced manufacturing techniques
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Ningbo Jeing-Yuan Biotechnology Co., Ltd. is one of the largest manufacturers of amino acids, functional food ingredients, sports nutritional supplements in China. The main products include BCAA, Creatine Monohydrate, Methyl Sulfonyl Methane, etc..
Jeing-Yuan Biotechnology is a young but very poten-tial company. We have advanced manufactur-ing facilities and techniques....