Shanghai Junsonry Industry Co.,Ltd is one of the biggest manufacturer of PVC Foam Board in China,our factory have been specialized in producing PVC Products for more than 10 year! We have 19 production lines and all production lines are LEAD-FREE! Our production capability is 50000 tons per year! Our main products are PVC FOAM BOARD & RIGID PVC SHEET & CO-EXTRUDED PVC BOARD & WPC FOAM BOARD,all standard sizes are available!