Shandong Shengda Lianchuang Environmental Protection Project produces energy-saving and environmental protection equipment, catalytic combustion equipment, manufacturing, sales and installation; technology development, technical services, technology transfer; machinery and equipment, automation equipment, hardware and telecommunications* sales; general cargo, import and export business, agent goods and technology import and export (projects subject to approval according to law, can be operated only after approval by relevant departments). Ever since its establishment in 2004, the company has been focusing on the treatment of industrial waste gas and environmental pollution. It has developed a series of environmental protection equipment, such as hb-30000 photocatalytic waste gas treatment equipment and hb2000 dust treatment integrated equipment. The products have passed is190001; 2008 quality management system certification and China environmental protection product certification. Among them, the hb-30000 photocatalytic waste gas purifier is widely used in various VOC organic waste gas `rubber and PVC waste gas purification, man-made leather waste gas purification, spraying waste gas purification, textile industry stereotyping and finishing process, metal processing, food processing, building materials, restaurants and other industries, as well as in hospitals, schools and other public utility areas of fume and waste treatment.