JWELL - Screw Maker 40 Years Experience Turn key project uPVC window profile extrusion line on China WDMA Model Number:Jwell 4Factory&partner

4Factory&partner

We have our own DESIGN TEAM and Quality Control Center

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OROMIA REGION

JWELL - Screw Maker 40 Years Experience Turn key project uPVC window profile extrusion line on China WDMA Model Number:Jwell 4Factory&partnerFAQ 1. What are JWELL coming from? Jwell made the first Chinese screw and barrel in 1978 in brand name Jinhailuo after hundreds time of testing. Nowaday, in this location Zhoushan city, there are more than 300 companies in this reason. After more than 35 years development, JWELL is the TOP 1 extrusion machine supplier in China with 5 factories, 300 design&test engineer, 3000 employee located in Zhoushan, Shanghai, Taicang, Dongguan, Liyang. 2. Why