Keywords : sulfur

Description : Rizhao Yufung International Trading Co., Ltd is a professional trade company. It sets up in Rizhao City. Our company engages in the import of sulfur, sulfuric acid and potassium chloride etc. Meanwhile, we export enzyme, foodstuff, wooden products and textiles etc.
At present, we have three main kinds of enzyme: high state á-amylase, middle- temp amylase and gluco-amylase.