The registered address of Radio and Television Metrology Testing Group Co., Ltd. is located at No. 8 Chuangyun Road, Shiqi Town, Panyu District, Guangzhou City. The registration authority is the Guangzhou Municipal Administration for Market Regulation, and the legal representative is Yang Wenfeng. The business scope includes environmental protection monitoring; Development of network and information security software; Enterprise management consulting; Manufacturing of specialized chemical products (excluding hazardous chemicals); Measurement services; Instrument and meter repair; Motor vehicle inspection and testing services; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of office equipment and consumables; Human resources services (excluding employment agency activities and labor dispatch services); Marine environmental services; Car Rental; Information system integration services; Soil environmental pollution prevention and control service...