Product display

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  Hebei Huayi pipeline Manufacturing Co., Ltd

  Hebei Huayi pipeline Manufacturing Co., Ltd. signed Qingdao Haixi Plastic Machinery Co., Ltd. '315-960 production line on March 9, 2020. Our company has made every effort to produce during the epidemic, and has achieved the best performance and provided the best service. Hebei Huayi pipe manufacturing Co., Ltd. is an old customer of Qingdao Haixi Plastic Machinery Co., Ltd. thank you for your trus

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  Baotou wan long heng run insulation engineering co., LTD

  Baotou wan long heng run insulation engineering co., LTD signed the contract of Qingdao haixi plastic machinery co., LTD 90-500 production line on March 8, 2020. Our company has worked hard to achieve the best performance and provide the best service during the epidemic. As an old customer of Qingdao haixi plastic machinery co., LTD., baotou wanlong hengrun insulation engineering co., LTD., thank

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  Jiuquan Wanda Thermal Insulation Chemical Co.

  Jiuquan Wanda Thermal Insulation Chemical Co., Ltd. signed the Qingdao Haixi Plastic Machinery Co., Ltd. ø425-ø1155 transformation production line on March 4, 2020. Our company's transformation on the basis of customers' original equipment has achieved the best performance and provided Excellent service. As a regular customer of Qingdao Haixi Plastic Machinery Co., Ltd., Jiuquan Wanda Thermal Insu