Business scope
R & D, production, sale: purification equipment, industrial gas equipment, water treatment equipment, metallurgical equipment, environmental equipment, mechanical equipment, automated control systems and provision of corresponding technical and after-sale services; processing: wood particles; R & D, sale: non-hazardous gas catalysts, adsorbents, hardware, electronics, instrumentation; sale: non-hazardous chemical products, metal materials, plastics, architectural decorator materials, lighting appliances, daily department stores, flowers; water treatment works, environmental works, purification works, metallurgical works, design, installation and commissioning. (Projects subject to legal approval may not operate without the approval of the relevant department)
