main business

safe production and environmental pollution control

cooperate closely with industrial enterprises, especially the petrochemical  engineering and other large state-owned enterprises, providing the design  consultation, product production, system integration, engineering contract,  system maintenance and after-sale services of the automation, communication,  security, emergency command and dispatch, environmental management (including  water and waste water treatment, waste gas treatment) and other systems in the  safe production process for the mining, storage, transportation, refining,  sales. along with the upgrade and reconstruction of existing systems with the  development of the national energy strategy,bjs provide the turn-key solutions  combined with the implementation of major projects at home and abroad.