Henan Yinfeng Plastic Co. Ltd. is located at the beautiful Dragon Lake, covering an area of 130,000 square meters; having four modernized large-scale workshops, with a total building area of 18,000 square meters. Our company has been cooperating with many universities and colleges, R&D institutions and foreign famous companies, which help much for the development of our company. We have more than 500 staff, among which there are 200 intermediate technicians, which takes up 40% of the total member. The company has about 50 sets of various kinds of equipment, such as large-and-middle scale multi-layer co-extruded blown film machines, three-layer co-extruded blown film machines and single layer blown film machines. There are 6 bag making production lines advanced both at home and abroad, 2 cutting production lines, 2 color printing lines and 1 compounding film production line and se