Beijing ChamGo Nano-Tech Co., Ltd., is located in Zhongguancun Science Park, Beijing. It was established with the support of the Technical Institute of Physics and Chemistry, and National Engineering Research Center of Engineering Plastics, both under the Chinese Academy of Sciences. The company is certificated "Enterprise with Hi-tech and New-tech" by the Commission of Science and Technology, Beijing Municipal Government.
Chamgonano has a group of scientific and technological innovators,which are represented by director Dr.Bizhong Li.
They have deep deposition in the knowledge and technical achievement in the field of chemical materials, polymer, chemical fiber, and devoted the R. & D. Presently Chamgonano focuses its products and technical services particularly in two aspects , antimicrobial plastics and man-made fibers, layered silicate/polymer nanocomposites. It has developed series of antimicrobial master-batch for plastics products, antimicrobial master-batch for chemical fibers (PET, PA, PBT, PP, PE, Acrylate, Viscous), antimicrobial finish agent for natural clothes (cotton, silk, wool, or their mixture with chemical fiber yarn), and series of layered silicate/polymer nanocomposite (PET, PA, PBT). These products related have been marketed.
Antim is a trademark for the series of antimicrobial products developed and commercialized by Beijing ChamGo Nano-Tech Co., Ltd. It includes antimicrobial agents, antimicrobial master-batches, antimicrobial finish agents, antimicrobial polyester fibers, antimicrobial polypropylene, etc.
Vegifre is the trademark for a series of plastics bags which can give exceptional long preservation in fresh vegetables storage, transportation, on supermarket shelf, as well as restaurant and home use in refrigerators.