Hebei Kunyan Building Materials Science & Technology Co., Ltd.

Featured Products

  • Leading Manufacturer for China Fire Rejection Polycarbonate Corrugated Sheet Plastic Roofing Sheet

    Leading Manufacturer for China Fire Rejection Polycarbonate Corrugated Sheet Plastic Roofing Sheet

    Corrugated polycarbonate sheets feature corrugated surface and self-supporting structure. Self-supporting structure requires less glazing bars decreasing total load of the greenhouse and save installation cost significantly. In contrast to flat polycarbonate sheet such as twin-wall or solid sheets, corrugated sheet can control and adjust the light transmission by changing the direction of the light, allowing for more sunlight for the plants in the morning and evening.