Transformer, switchgear, solar PV, energy storage, EV charging, smart microgrid, EPC, and line O&M support for industrial and commercial power projects.
Longxiang organizes equipment and service capability around real project needs, so overseas buyers can confirm the application, included equipment, and quotation parameters before model selection.
Project delivery support from solution configuration to equipment supply, installation coordination, commissioning, and handover.
Long-term inspection, maintenance, defect handling, and emergency response for operating high-voltage line assets.
Transformer, box substation, high- and low-voltage switchgear, compensation, protection, and monitoring equipment for stable site power.
PV access, combiner, grid-connected cabinet, transformer, switchgear, metering, and monitoring support for distributed solar projects.
Solar, wind, energy storage, EV charging, transformer, switchgear, and EMS coordination for load shifting and renewable energy use.
Source-grid-load-storage coordination for industrial parks, weak-grid areas, islands, mines, and backup power scenarios.
For early overseas inquiries, Longxiang focuses on clear technical matching instead of public MOQ or trade-term promises. Share the environment, voltage level, project scale, and equipment scope so engineers can review feasibility.
Coordinate residential and commercial power distribution engineering from equipment configuration to installation, commissioning, energization, and handover.
Project examples led by residential power distribution delivery, with charging station construction as complementary project capability.
The project planned 19 residential buildings, with RMB 31.19 million total power distribution engineering investment, including RMB 10 million in high-voltage and low-voltage cabinets and transformer equipment. The project has been energized.
About RMB 2.3 million investment with 16 dual-gun DC chargers, two 2000kVA box transformers, 200kW PV canopy, and 20kW wind power equipment.
Provide entrusted operation, inspection, maintenance, and response support for high-voltage power supply lines serving highway stations, tunnels, substations, and critical facilities.
expressway power supply lines
toll station and tunnel circuits
Line operation services focus on safe continuity for distributed power supply assets across long-distance highway and substation scenarios.
Entrusted maintenance for 311km across the Luanshuang section of Mianchi-Xixia Expressway, Luoluan-Luolu Expressway, and Yaoluan section of Zhengluan Expressway, covering 32 toll station and tunnel high-voltage supply lines.
For the Jinshanling 500kV substation bay expansion, Longxiang completed delivery and on-site installation and commissioning of high-voltage circuit breakers and disconnectors in 2021.
Configure transformers, box-type substations, high- and low-voltage switchgear, compensation, protection, and monitoring equipment as one practical distribution package for factories, parks, commercial buildings, substations, and new-energy projects.
Provide transformer, switchgear, distribution, grid connection, and monitoring equipment support for commercial and industrial photovoltaic projects.
Integrates wind power, photovoltaic generation, energy storage, EV charging, and intelligent monitoring into one coordinated energy system.
Connect renewable generation, energy storage, transformer and switchgear systems, EV charging terminals, and monitoring platforms in one controllable architecture.
Coordinated power flow between grid supply, renewable generation, storage equipment, and charging terminals.
Project-level transformer, switchgear, metering, and grid connection layouts for engineering design.
Build a controllable microgrid that coordinates distributed generation, storage, grid access, industrial loads, and EV charging demand.
Combine AC chargers, DC fast chargers, high-power charging cabinets, energy storage, transformer and switchgear systems, and operation monitoring for public charging stations, industrial parks, logistics fleets, highway service areas, and commercial parking lots.
Smart energy and project service systems can be configured for multiple commercial, industrial, transportation, and public infrastructure environments.
Longxiang's project delivery is supported by manufacturing qualifications, green factory recognition, and dedicated engineering research centers.
For a faster quotation, share the project type, voltage level, load or capacity, grid-connected or off-grid mode, required solar/storage/charging scope, delivery boundary, and destination country.