Hefei topease enterprise. is a dynamic company which is engaged in providing a full line of pharmaceutical raw materials, amino acids, nutritional supplements, plant and animal extract, food additives, chinese herbs and other related products.<br /><br />Although we are a young company, one third of our team members have rich experience of more than ten years in chemical industry which enable us to be competitive in the market as we established good relationship with a lot of manufactuers and we have our own R&D center ,in additionwe cooperatewith famous institutes and universities<br />