| ≥1 piece |
Qindao Free Trade Zone United International Inc. specializes in the research and manufacture of
Taurine,
L-Carnitine,
Vitamin E,B2,B12,
We are ISO9001/ISO9002 and KOSHER certified the largest specialized Food and Feed addivite manufacturer in China and Asia. Our products are exported to Europe, USA, Korea and Japan, both quality and service gain high reputation from the customers in international and domestic market.