Hebei Kyoto Thermal Insulation Building Materials Co., Ltd
- product brand:jiulong
- Numéro de stand：E3A58
- product specification:30X60
- product category:Assembly Supplies for Refrigeration and Air Conditioning-Pipes-
- product introduction:The special aluminum metal layer is added to the surface of the overlaying product, which improves the fireproof performance of the product to a greater extent, the properties of anti-tear, anti-impact and anti-corrosion of the product are greatly improved, and the surface has high
