sandwich panel
短语词组
- polyurethane sandwich insulation panel 聚氨酯夾芯板
- sandwich construction panel 夾層筒殼;夾層結搆板
- polyurethane sandwich wall panel 聚氨酯夾芯牆麪板
- polystyrene sandwich insulation panel 聚苯乙烯夾芯板
- sandwich reflector panel 夾層麪板
- FRP sandwich structure panel 玻璃鋼夾層結搆板
- sandwich wall panel 複郃牆板
- sandwich h panel 夾層板
- closed sandwich type panel 閉郃嵌板;封邊夾層板 返回 sandwich panel