XJM meter boxes are divided into three series: surface-mounted, recessed, and weatherproof. Surface-mounted models are suitable for indoor installation; recessed models are designed for installation within walls; and weatherproof models are intended for outdoor installation. Electric meter metering boxes are a series of residential electricity metering boxes designed in accordance with the requirements of power supply management departments. They are suitable for residential buildings and other locations requiring separate metering, serving as single-phase lighting and power distribution and metering equipment in three-phase four-wire systems with an AC frequency of 50/60 Hz and a voltage below 415 V. The models are categorized by household size: 1-household, 2-household, 3-household, 4-household, 6-household, 8-household, and 10-household, among others.

The JXF distribution box is suitable for 50Hz, 500V and below three-phase three-wire, three-phase four-wire, and three-phase five-wire systems with load currents not exceeding 250A. It provides control, leakage protection, and motor overload, short-circuit, phase-loss protection, as well as various control functions for the distribution system. The box features a rational design, compact size, aesthetically pleasing appearance, and safe and reliable operation. It is widely used in metallurgy, petrochemicals, healthcare, aviation, residential communities, shopping malls, schools, and urban redevelopment.

The JP outdoor integrated distribution box is a multifunctional outdoor power distribution device that combines metering, outgoing lines, reactive power compensation, and other functions. It integrates protection features such as short circuit, overload, overvoltage, and leakage. Compact in size, aesthetically pleasing, and cost-effective, it is installed on utility poles with outdoor pole-mounted transformers, making it an ideal next-generation power distribution product for urban and rural grid upgrades.

The ATSE dual power automatic transfer switchgear cabinet is designed for critical power applications in power plants and industrial facilities. It operates in three-phase three-wire (3P), three-phase four-wire (3P+N), and three-phase five-wire (3P+N+PE) systems with AC voltages up to 500V, serving as a reliable power distribution solution for motor and lighting circuits.

The XL-21 Power Distribution Cabinet is widely used in power plants and industrial/mining enterprises. It serves as a power or lighting distribution unit in three-phase AC distribution systems below 500V, including three-wire (3P), four-wire (3P+N), and five-wire (3P+N+PE) configurations. Designed for indoor wall-mounted installation, it features front-side operation and maintenance access.

The KYN61-40.5 AC Metal-Clad Withdrawable Switchgear (hereinafter referred to as "the switchgear") is an indoor integrated power distribution device designed for three-phase AC systems with a frequency of 50Hz and a rated voltage of 40.5kV. It is used in power plants, substations, and industrial & mining enterprises for receiving and distributing electrical energy, providing circuit control, protection, and monitoring functions. It is also suitable for applications requiring frequent operations.

KYN28-24 Armored Withdrawable AC Metal-Enclosed Switchgear (hereinafter referred to as "the switchgear") is suitable for three-phase AC 50Hz power systems, designed for receiving and distributing electrical energy, as well as providing circuit control, protection and monitoring functions.

KYN28-12 AC Metal-Clad Withdrawable Switchgear is suitable for 3.6-12kV three-phase AC 50Hz power grids, designed for receiving and distributing electrical energy, as well as providing circuit control, monitoring and protection functions. It can be used in single busbar, single busbar sectionalized systems or double busbar systems.