The high-temperature resistant high-efficiency air filter still has a partition structure, using high-temperature resistant glass fiber or ultra-fine glass fiber filter paper, aluminum foil partitions, stainless steel outer frame, and is sealed and assembled with a special high-temperature resistant sealant.

The high-humidity resistant high-efficiency air filter is made by bonding a special moisture-proof treatment to a stainless steel frame. It features high filtration efficiency, low impedance, large dust holding capacity, and excellent resistance to high humidity. It is suitable for air purification under normal temperature, pressure, and high humidity conditions, and is particularly suitable for air purification in high-humidity environments such as pharmaceutical infusion production.

Jiangsu Sfere EIOP comprehensive operation and maintenance cloud platform for electric power, with the rapid development of the social economy, the scale of electricity consumption of various enterprise users is rapidly expanding. Users have a strong demand for safe operation of the power distribution system, and the contradiction between the weak power operation and maintenance capabilities of the enterprise itself is becoming increasingly prominent. Establishing centralized management based on cloud supervision, realizing unmanned and few person on duty distribution room operation management mode, and transforming "passive repair" into "active operation and maintenance" is a new mode and direction for future power operation and maintenance management.