Nowadays, people's living standards are constantly improving, and people have higher and higher requirements for the beautification of the environment. Therefore, some cables and optical cables are buried underground. Burying cables and optical cables underground not only makes the ground beautiful, but also has better security, and saves space on the ground. At the same time, some problems will appear. For example, it is very difficult to find out if there is a problem with the cable. In addition, in case of construction, the cable will often be cut off.

为了电缆埋到地下出现问题寻找方便和更好的保护电缆，有关部门规定在电缆埋设的上方务必设置电力标志桩。电力标志桩的设置使维修人员在维修中很容易找到问题所在，从而迅速修复，也避免了一些施工电缆被挖断的现象发生。

In order to find convenience and better protect the cable when the cable is buried underground, the relevant departments stipulate that power marker posts must be set above the buried cable. The setting of power sign piles makes it easy for maintenance personnel to find the problem during maintenance, so as to repair it quickly and avoid some construction cables being cut off.

为了电缆埋到地下出现问题寻找方便和更好的保护电缆，有关部门规定在电缆埋设的上方务必设置电力标志桩。电力标志桩的设置使维修人员在维修中很容易找到问题所在，从而迅速修复，也避免了一些施工电缆被挖断的现象发生。

In order to find convenience and better protect the cable when the cable is buried underground, the relevant departments stipulate that power marker posts must be set above the buried cable. The setting of power sign piles makes it easy for maintenance personnel to find the problem during maintenance, so as to repair it quickly and avoid some construction cables being cut off.

电力标志桩是采用树脂为基料，玻璃纤维为增强材料，经高温压制而成，抗冲击力强、撞击不变形、拉伸度非常好。该材料是一种非常好的绝缘材料，在高频下能保持良好的介电性能，同时不阻断微波的传播。电力标志桩耐腐蚀、能适应各种酸碱及恶劣的环境同时防雨，而且耐老化，重量很轻，搬运方便、安装方便。电力标志桩材料符合标准，大大满足了未来的发展需要。桩体文字及LOGO采用激光雕刻或丝网印刷，附着力非常好、光泽度也很好、长期使用不易脱落。

The power sign pile is made of resin as the base material and glass fiber as the reinforcing material after high-temperature pressing. It has strong impact resistance, no impact deformation and very good tensile strength. The material is a very good insulating material, which can maintain good dielectric properties at high frequency without blocking the propagation of microwave. The power sign pile is corrosion-resistant, can adapt to various acid-base and harsh environments, and is rainproof. It is also aging resistant, light in weight, convenient in handling and installation. The material of electric power sign pile conforms to the national environmental protection standard and greatly meets the future development needs. The characters and logo of the pile body are laser carved or screen printed, with very good adhesion and gloss, which is not easy to fall off after long-term use.