JWELL - Screw Maker 40 Years Experience Turn key project uPVC window profile extrusion line on China WDMA Sliding Window Mesh material: Fiberglass

Mesh material: Fiberglass

installation or other reasons within the scope of the factory caused by defects

Strong and well protected package durable for ocean shipping

magic-41{width:750px}#detail_decorate_root

JWELL - Screw Maker 40 Years Experience Turn key project uPVC window profile extrusion line on China WDMA Sliding Window Mesh material: FiberglassFAQ 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