+86-571-8627 3270
ZHEJIANG GUOGUANG BIOCHEMISTRY CO., LTD.
27 YRS
Zhejiang, China
CNY 40 Million
199800 m²
100-500 people
Main Products: Itaconic Acid / Itaconic Anhydride / L-Threonine / Dibutyl Itaconate
Zhejiang, China
L-Threonine
L-Threonine

L-Threonine / CAS 72-19-5

≥ 98.5%
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