现在，大多数手机自己并不具备防水功效，在沐浴、雨天、游泳等状况下，不方便接电话。
Currently, the majority of the phone itself did not have waterproof function, in the bath, on rainy days, swimming Under such circumstances, it is not convenient to connect telephone.
其次，阳台外面是会受到雨水冲刷的，因此，阳台护栏的材质也必须具备防水、防潮性，不被雨水侵蚀。
Secondly, the balcony will be washed away by the rain, therefore, balcony fence material must also have waterproof, moisture-proof, not rain erosion.
本公司专业生产各类防水套装、雨披，具备丰富的经验。
Our company specializes in producing all kinds of waterproof suit, poncho, with a wealth of experience.
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