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Huaibei Sunshine Pipe Industry Technology Co., Ltd. signed the 120-33/1 (45-33/1) specification range ?315-?955 production line of Qingdao Haixi Plastic Machinery Co., Ltd. on November 11, 2020, facing the new three-layer co-extrusion For technical difficulties, our company makes every effort to produce in a very short delivery time, innovates on the original basis, has reached the best performance and provided the best service. Huaibei Sunshine Pipe Industry Technology Co., Ltd., as a new customer of Qingdao Haixi Plastic Machinery Co., Ltd., thank you for your trust and support. With the unremitting efforts of the company's employees, our company loaded and shipped the truck on November 27, 2020, and gave customers a satisfactory answer. Subsequently, our company's commissioning staff also set off to install and commission your company to meet customer needs, and expeditiously produce tubes, and get your company's support and satisfaction. Our company provides customers with the best service, and getting customer satisfaction is our company's unremitting pursuit.