The product of pillar porcelain bottle is rare in our daily life, but it is protecting our people and property at all times. Its role is mainly to protect the circuit on high-voltage circuits to prevent overload. The shape of a pillar porcelain bottle is usually cylindrical, and the material is mainly high-quality ceramics, which is why it is called a pillar porcelain bottle. The price of pillar porcelain bottles is not very expensive on the market, the main reason is that it is smaller and the materials used are cheaper. As mentioned earlier, the pillar porcelain bottle is named because its material is mainly ceramics, and the main reason for choosing ceramics as its raw material is its insulating properties. The price of ceramic itself is not expensive, so the production cost of the pillar ceramic bottle as a whole is not very expensive. However, at the initial stage of the development of pillar porcelain bottles, the prices of pillar porcelain bottles were once higher for some time due to the monopoly of manufacturing technology of pillar porcelain bottles by large manufacturers and foreign companies. However, with the development of domestic science and industry, various enterprises have developed the technology of pillar porcelain bottles and broke the monopoly, so that the price of pillar porcelain bottles has stabilized to this state.