Beijing Society of Engineering Blasting (BSEB)
Beijing Traffic Engineering Association(BTEA)
BEIJING PHYSICAL & CHEMISTRY TESTING TECHNOLOGY SOCIETY
Beijing Society For Environmental Science (BSES)
Beijing Power Electronics Society(BPES)
Beijing Plating Society
Beijing Society for Corrosion and Protection (BSCP)
Beijing Society of Aeronautics & Astronautics(BSAA)
Beijing Textile Engineering Society(B.T.E.S.)
Beijing Society for Powder Technology(BSPT)
Beijing Society for Internal Combustion Engings
Beijing Fire Protection Association(BFPA)
Beijing Mechanical Engineering Society(BMES)
Beijing Institute of Communications (BIC)
Beijing Postal Communication Institute(BPCI)
Beijing Engineering Graphics Society (BSGS)
Beijing Computer Society,BCS
Beijing Institute of Electronics
Beijing Society of metals(BSM)
Beijing petroleum society(BPS)
Beiging Society of Surveying and Mapping(BSSM)