内层由乙烯基片组成，它被覆盖了光催化材料，这种基片可捕捉并中和空气中的有害颗粒。
The inner layer is made of vinyl strips coated in a photocatalyst material that captures and neutralises harmful particulates in the air.
所有材料表面均被覆上合适的保护膜，以防止刮伤、划伤。
All products are supplied with a peelable self-adhesive polyethylene protection tape, which guards against scratching.
应用推荐