Four product families — switchgear, storage, PV substations and transformers — certified to IEC, IEEE and GB standards.
Four product families certified to IEC, IEEE and GB standards, type-tested by Xi'an High Voltage Research Institute.
The XGW intelligent ring main unit integrates 12/24 kV switchgear, FTU/RTU, communication and metering into a fully sealed stainless steel enclosure — fast to deploy, easy to maintain.
The YBH-GF series integrates HV switchgear, transformers and MV protection in a compact prefabricated unit — purpose-built for utility-scale photovoltaic and wind power grid connection at 40.5 kV.
The HH30/31/32/33 integrated storage cabinet series delivers 51–261 kWh of LFP capacity with built-in EMS, remote monitoring and IP54 protection — ideal for factories, commercial buildings and microgrids.
The HH1–HH5 all-in-one residential series combines LFP battery, hybrid inverter and BMS in one compact unit — from 2.56 kWh portable to 25.6 kWh stackable systems for every home type.
The HHI2/HHI3/HHI4 hybrid inverter family delivers 4–33 kW with dual MPPT, wide battery voltage range and <10 ms UPS switching — certified to IEC 62109, VDE4105 and CE for global markets.
The HP-ELS eco-gas insulated switchgear uses dry air or nitrogen instead of SF6, achieving IP67 protection with a fully sealed stainless steel enclosure and complete five-prevention interlock for safe, maintenance-free operation.
Seventeen years of manufacturing excellence. International certifications. Every product type-tested to the highest industry standards.
HaiBian Corporate Film · 2026 — Inside our Yueqing facility
Four commitments — manufacturing excellence, global certifications, state grid qualification, and type-test backed reliability.
Founded 2009 — National Hi-tech Enterprise, specialising in HV switchgear and energy storage.
ASTA, TÜV Germany and CE certified — meeting EU market access and IP54 requirements.
GIS switchgear with IP67 stainless steel enclosure — immune to dust, moisture and corrosion.
All products type-tested by Xi'an High Voltage Research Institute — China's highest authority.
A selection of product photography and engineering footage from our factory in Yueqing and project installations across China and overseas markets.
Our switchgear products cover 10 kV, 12 kV, 24 kV and 40.5 kV. The HP-ELS eco-gas GIS and XGN/XGW ring main units are standard platforms. Transformers are available from 35 kV to 500 kV.
HaiBian holds independent import/export rights and three international certifications: ASTA (UK), TÜV (Germany) and CE — meeting EU market access and IP54 requirements. We also have a European joint venture, Shanghai Haimiya Grid Power Technology Co., Ltd.
Our factory is located at No. 222 Punan 6th Rd, Yueqing Economic Development Zone, Wenzhou, Zhejiang, China. The facility has 2 automated production lines, 4 Panasonic welding robots, world-class laser cutting and CNC sheet metal processing, and a clean production workshop.
Yes. All HaiBian products have passed type tests at Xi'an High Voltage Research Institute (XIHARI) — China's highest authority for HV equipment. Core technologies have been assessed by Zhejiang Provincial Science and Technology Department as nationally leading.
Our switchgear complies with GB 3906, IEC 60298 and IEC 62271. Storage products meet IEC 62109, CE and relevant EU directives. Transformers comply with GB/T 6451 and IEC 60076. All products carry full type-test documentation.
From initial consultation to long-term maintenance — our teams support every stage of your project.
Technical support, spare parts and on-site commissioning from our engineering team.
View ServicesEPC integrators, distributors and developers — join HaiBian's partner network.
Apply NowTechnical datasheets, type-test reports and installation guides from our resource library.
Browse DocsProduct updates, engineering insights and industry news — quarterly. No marketing.
