WUHAN YUANCHENG TECH. DEVE.CO.,LTD

Ogólne informacje

we are one of manufacturers of chemical raw materials in China,our main products are aromatic chemical like cinnamic acid,cinnamic aldehyde,cinnamic alcohol,methyl cinnamate,ethyl cinnamate. plant extracts like arbutin,gastrodia elata powder,gastrodine,hispidulin,tea powder,nettle extract,paclitaxel,pueraria powder,tea polyphenol