Shanxi Saiyang New Insulation Material Co., Ltd. signed a contract with Qingdao Haixi Plastic Machinery Co., Ltd. on September 30, 2022 to build a 90-33/1 ø110-ø400 vacuum sizing production line. During the epidemic period, our company has done our best to produce and innovate on the original basis, and has achieved the best performance and provided the best service. As a new customer of Qingdao Haixi Plastic Machinery Co., LTD., Shanxi Saiyang New Insulation Material Co., LTD., thank you for your trust and support. With the unremitting efforts of our employees, our company was loaded and shipped on October 12, 2022, giving customers a satisfactory answer. Subsequently, the debugging personnel of our company also set out to install and debug your company, so as to meet the needs of customers and rush the production of pipes, which won your company's support and satisfaction. Our company to provide customers with the best service, customer satisfaction is my company's unremitting pursuit.