97久久久精品综合88久久,综合欧美一区二区三区,国产成人免费精品,国产三级三级三级看三级

>> Performance characteristics

◆ The light trap has the shape of injection molding, the PVC material of no glare. It is durable to resist sunshine and chemical corrosion.

◆ Reasonable design, it can assemble different sizes and easy to install, highly effective to reduce light.

◆ The outer frame of stainless steel and galvanized board.

>> Technical parameter

>> Combination