Hangzhou POLYTECH Plastic Machinery Co.,Ltd is a national high-tech enterprise registered in Hangzhou Hi-Tech Development Zone with more than 20 years in this plastic extrusion field
We offer total solution of the project in the plastic extrusion machine file, such as workshop design, material formulation, machine installation, operating training, good after sales service.our serviece is perfect .no matter in manufacturing\installation\commissioning or customer after sales service,we endeavor...
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