PVC foamed window frame combination, 1,low-cost ,multi-color , 2,simple installation , 3,environmental-friendly PVC foamed window frame combination, Jiaxing Aokai Construction Material Co., Ltd. is a high-tech enterprise integrating the R&D, production, sales and service, affiliated by 5 sub-factories, mainly produces environment-friendly PVC 3-layer coextruded roof tiles. and processes plastic ...
