1·To sand flat edges or complex profiles, whether solid veneer or substrate material.
砂光平面边部或剖面，实木单板或基材。
2·To assist you in choosing your cold mirror, visit our product selector to choose a mirror based on your desired thickness, substrate material, and optical specifications.
为帮助客户选择冷反光镜，请访问产品选择器，根据需要的厚度、基材、和光学规范选择相应反光镜。
3·The greening substrate material is the basis for the growth of plants.
绿化基材是植物生长的基础。