LANPEC TECHNOLOGIES CO., LTD is principally engaged in the research, development, manufacture, design, installation and technology services of petroleum and petrochemical equipment, as well as testing services of petroleum and petrochemical equipment. The Company primarily provides heat exchanging technology equipment, including heat exchangers and air coolers, such as plate-shell heat exchangers, plate heat exchangers, hydrogenation heat exchangers, plate evaporators, plate air coolers and tubular air coolers, among others; other petroleum and petrochemical equipment, including separation equipment, spherical tank and container equipment, petroleum drilling equipment, such as crude oil production separation equipment, membrane separation technology and products, spherical tanks, containers and petroleum drilling equipment sets, among others, as well as testing services, including testing and analyzing services of petroleum drilling equipment, refining equipment and other products.