PMA group was established in Hong Kong 2004, specialized in high-tech materials and environmental protection industry. PMA group entered into the radiation protection industry in 2006. Using the electromagnetic wave transmission theory, we cooperate with some military institutions and creatively invent the special absorbing materials which made up of ferrite and dozens of rare element polymer. Base on that patent and unique material, PMA group developed the radiation protection product series, including the ferrite plastic absorbing material, PMA EMC card, PMA anti-radiation speical coating, new generation of metal blended radiation protection clothes and PMA anti-radiation cellphone covers, etc. The series is a civil initiative and high-tech product in the china 'national torch plan'.All the products are patented which include the certificate of design patent and the utility model patent.
Decades of experience and development, and decades of accumulation and forge ahead, PMA group has grown into the radiation protection civil brand which is the only one on the background of China's space technology, the first one to enter the capital market, and the best one to to be chosen, collection of professional development, production, sales and service as one.