XPS Blue, a type of extruded polystyrene board, is made from polystyrene resin as the main component, combined with foaming agents, flame retardants, etc., and formed through heating and extrusion to create a closed-cell structure of hard foam plastic board. Our company has introduced advanced environmentally friendly equipment such as carbon dioxide from both domestic and international sources, and supplemented with excellent production techniques. This enables our XPS extruded board to not only have outstanding performance indicators but also reduce transportation and construction difficulties with a lower density value, saving costs for customers and lowering overall energy consumption. XPS extruded board not only has excellent heat insulation and thermal insulation performance but also features extremely low water absorption, water vapor permeability coefficient, and high compressive strength. Our company has established and adheres to strict product storage cycles, significantly enhancing the dimensional stability of XPS extruded board, reducing construction difficulties and project costs.