?Huizhou Hangboo Biotech Co.,Ltd. is located at the beautiful bank of East River in Huizhou,China. Its a high technology enterprise specialized in the technology research and development on essence and electronic cigarette tobacco tar as well as producing and selling its high-tech products. In addition, its one of the few enterprises mastering the secretive recipe of E-liquid and its production craftwork inside China. Besides, its an entity enterprise specialized in E-liquid production rather than a commercial firm.