CWNE is a professional manufacturer of busbar systems, circuit breakers, cable branch boxes, isolating switches, knife switches, fuse switch disconnectors and surge protectors — delivering stable, certified power distribution for projects worldwide.
Thermal-magnetic, electronic and residual current MCCBs up to 800 A for distribution and motor circuits.
Air circuit breakers up to 6300 A for main incoming and feeder protection in substations and plants.
Modular isolating and load break switches for safe switching and isolation in low-voltage systems.
Class B / Type 1 surge protective devices for lightning and overvoltage protection.
BP32 (VR32) and PNC switch series for the Russian and CIS market.
2T / 3T / TCC busbars, supports and terminals up to 1600 mm².
NH000 to NH4 links with matched bases and carriers.
12 kV to 40.5 kV metal-clad, ring main and capacitor panels.
GGD, GCK, GCS, MNS type assemblies up to 6300 A.
CWNE power distribution products are used across a wide range of industries and projects, from heavy industry to power and communication networks.
Weiqiang Electric Co., Ltd. (CWNE) is a modern enterprise specializing in busbar systems, circuit breakers, cable branch boxes, isolating switches, knife switches, fuse switch disconnectors and surge protectors. Based in Liushi, Yueqing, Zhejiang, China, we serve oil, textile, metallurgy, construction, power and communication industries, and export to Southeast Asia, the Middle East and Africa.
Complete Product Range — busbar systems, circuit breakers, cable branch boxes, isolating switches, fuse switch disconnectors and surge protectors from one professional manufacturer.
Certified Quality — ISO 9001, ISO 14001 and OHSAS 18001 management systems, with products certified under China Compulsory Certification (CCC).
Strict Process Control — advanced testing equipment and standardized, proceduralized workflows keep product quality stable and reliable.
Custom Development — special types and specifications, or builds from customer samples, drawings and technical requirements, are developed on request.
Tell us your requirements and our engineers will recommend the right busbar, circuit breaker or distribution solution for your project.
