In our family life, we can't live without electricity, because electrification is very common in our family life now, and there are a lot of electrical equipment in our family, so the point is very important for our family life. In the process of using electricity in families, it is impossible to us

With the progress of biochemical material science and technology, the materials of many articles in our life also have very good characteristics. The use of electricity is one of the most common and dangerous goods in our life, so the safety guarantee for the use of electricity is gradually improvin

1. The appearance of the meter box is flat and smooth, without cracks, scars and obvious bubbles, and the surface is free of poor curing, pinholes, impregnation, cracks and obvious bubbles; The components in the box are compact in structure, reasonable in layout, smooth and clear in line routing, an

The top of the transparent meter box/ready board is a double-layer structure with heat insulation effect.The surface shall be brushed to eliminate dazzling, dazzling and spotlight points.The box door and the box body are fully enclosed, equipped with sealing rubber strips and waterproof grooves, and