Wangzheng Biotech Group Co.,Ltd. is a listed company (for short Wangzheng Biotech, stock code:300138) with more than ten subsidiary companies. We are an export-oriented enterprise and devoted to the development and production of natural colors, flavors, essential oils, protein oils, nutritional extracts and preserved fruits. In recent years, our products with the superior quality have gained great reputation .Through years of persistent development, we win good fame and recognition among domestic counterparts. We passed successively ISO9001, ISO14001 & ISO22000, certification test and the FDA registration.Since 2014, we are no longer dependent on other foreign trade companies to deal with our external business and set up our own foreign trade company. Nowadays, we are the manufacturer and supplier of natural spice extracts and pigments. Our aim of development is to become an international industrial base for natural extracts. We shall endeavor to meet your requirements for natural extracts with my utmost ability. We will be your most reliable supplier wherever we go.