Guangdong Shanzhang Light Industry Co., Ltd. is mainly engaged in the research and development, production, and sales of: intelligent printing equipment, coating equipment, lamination equipment, and related supporting equipment; new environmental protection material equipment and products; energy-saving and environmental protection equipment and projects; intelligent automated production systems, control software, information technology, and network system design, development, technical consultation, services, and transfer; import and export of goods and technology. The main products and services include gravure printing machines, dry lamination machines, solvent-free lamination machines, coating machines, and RTO exhaust gas treatment units.