86-371-55616580
Room 109, 10th Floor, Zuoan Int'l Building 1, 21 Century Plaza, No. 59, Zhenghua Road, Jinshui District, Zhengzhou, Henan, China (Mainland)
Lysine Sulphate 70% Feed Grade Amino Acids, US $ 500 - 599 / Metric Ton, 60343-69-3, L-Lysine, (C6H14N2O2)2.H2SO4.Source from Zhengzhou MCT International Co., Ltd. on Waimaotong.com.