We believe in: Innovation is our soul and spirit. Quality is our life. Customer need is our God for CAS 137-08-6, Health Care, Feed Grade L-Threonine, Valine Food Grade,Glycine Medicine. We fully welcome customers from all over the world to establish stable and mutually beneficial business relationships, to have a bright future together. The product will supply to all over the world, such as Europe, America, Australia,Sri Lanka, Manila,United Kingdom, Turkmenistan.We now have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we've been looking forward to even greater cooperation with overseas customers based on mutual benefits. You should feel free to contact us for more details.