overpast west Pingdingshan, Hena

Henan Julong Biological Engineering Co., Ltd. is an agricultural products processing enterprise engaged in the production of corn starch and high-tech biological amino acid products. On January 13, 20...

Shandong Luzhou Amino Acid co.Ltd is specialized in producing various kinds of amino acid products in China, which is state-level high-tech industry. The compay has built the post-doctoral scientific ...