The registered address of san mejlis limited is located at no. 26w,050, chongqing trade park, zhongqing street, zhongqing city, tianjin city, and is the market supervision authority of zhongnan district, tianjin city. The legal entity is represented by zhang jiu jun, and operates in the manufacture, processing, sale, maintenance and installation of roll doors, automatic doors, wind showers, automation equipment, steel structures, flush beds and accessories; heating materials, waterproofing materials, rubber products, plastics, hardware supply, labour safety products, chemical materials (except dangerous products), non-ferrous metal materials, moulds, tents, wholesale and retail sales; manufacture, processing and sale of rubber and plastics. (the above scope of operation relates to a licence issued by the industry, operating for a period of time, as required by special state regulations)