ROCKWILL Products

Rockwill Electric Group Global Manufacturer of High voltage and medium-voltage power equipment and smart grid solutions. Headquartered in Wenzhou, China. Serving 100+ countries with quality, innovation, and trust. What We Offer: • HV-MV switchgear (VCB, SF₆ circuit breakers, RMU, GIS) • Distribution transformers and substations • Smart grid and monitoring systems • Solar, wind, EV charging, and energy storage solutions • EPC turnkey power projects Certified: ISO 9001 / ISO 14001 / ISO 45001

ROCKWILL Products

EHV Dead Tank SF6 Circuit Breaker from manufacturer-420kV

EHV Dead tank SF6 circuit breaker source manufacturer-800kV

Low Maintenance Dead tank SF6 Gas Circuit Breaker-550kV

115kV 123kV 145KV 161kV 170kV Dead Tank SF6 Circuit Breaker Original Manufacturer

Dead Tank SF6 circuit breaker supplier-363kV

40.5kV 44kV 48.3kV 52kV 60kV 66kV Dead tank SF6 circuit breaker

225kV 220kV 230kV 245kV 252kV Outdoor Dead Tank SF6 Circuit Breaker direct supply

69kV 72.5kV 84kV 88kV Three-phase AC Dead tank type SF6 circuit breaker source manufacturer

100kV 126kV 138kV 145kV High-voltage AC Dead tank SF6 circuit breaker

36kV/40.5kV Prefabricated Substation

Oil-immersed Automatic Step Voltage Regulator OEM China 7.62 kV-34.5 kV

12kV 24kV 36kV Outdoor Prefabricated Transformer Substation