Jiangsu Laiyi Packaging Machinery Co., Ltd., founded in 2007, is a high-tech enterprise integrating R & D, production and sales of green packaging extrusion composite production line. In decades of deep cultivation and sedimentation, Laiyi adheres to the business belief of "quality creates excellence and word-of-mouth creates the future", and collects and develops more than 40 patented technologies. Among them, PVDF solar backplane film casting technology leads China and becomes an industry leader. The rich types of models, wide application fields and high-quality and stable performance make the extrusion composite production line produced by Laiyi the favorite choice of more than 600 enterprises at home and abroad. At present, the production capacity can reach more than 100 sets / set, the value created is more than 150 million, and the global sales volume reaches more than 800 sets / set. In one fell swoop, Laiyi has become a number of foreign enterprises such as India uflex limited and Indonesia Pt. Square Jaya, It is a long-term cooperative supplier of many famous enterprises such as Yongyi group, friendship group and app paper.