hijiazhuang Zexing amino acid., Ltd

Company Description

zexing amino acid is a professional manufacturer and exporter types of amino acid for a long time in ***** company is established in ***** company owns high quality prodcuts and competitive ***** company has brought advanced technology equipment from ***** net revenue is more than ¿¥100, 000, 000 every year.hijiazhuang Zexing amino acid., Ltd has established business relationship with many countries, and has gained the good reputation from our many customers .The company's belief is "quality is first, customers's profit is first".