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Hebei Shengze pipeline Manufacturing Group Co., Ltd. signed Qingdao Haixi Plastic Machinery Co., Ltd. production line 120-33 / 1 with specification range of (420 -) 1155 on April 3, 2020. Our company has made every effort to produce during the epidemic period and has achieved the best performance and provided the best service. Hebei Shengze pipeline Manufacturing Group Co., Ltd. is a new customer of Qingdao Haixi Plastic Machinery Co., Ltd. thank you for your trust and support. The company urgently used the production line, and our company replied to deliver the goods on the 10th. With the unremitting efforts of the company's employees, our company loaded and delivered the goods on April 13, 2020, giving customers a satisfactory answer. Then our company's debugging personnel also set out to install and debug for your company, so as to meet the needs of customers, rush production and management, and get your company's support and satisfaction. Our company to provide customers with the best service, customer satisfaction is our company's unremitting pursuit.