VGRID POWER (Shenzhen Zhongteng Shuneng Technology Co., Ltd.) is a manufacturer of core microgrid equipment, founded in 2019 in Shenzhen, China. We focus on power conversion and transfer switching in solar-storage-diesel microgrids, delivering everything from core devices to complete cabinet systems for integrators and project owners — with OEM/ODM export support.
What we build
Our product lines cover the three core stages of a microgrid — conversion, switching and DC transformation:
- Energy conversion (PCS / hybrid inverters) — the power-conversion core for commercial & industrial storage and microgrids, covering 30–135 kVA with on/off-grid transfer and DC-coupled options.
- Transfer switches (STS / PCM) — millisecond-level dual-source transfer (<20 ms) that keeps data centres and production lines powered without interruption.
- Microgrid AC cabinets (MPS / all-in-one storage cabinets) — factory-integrated PCS, MPPT, EMS and isolation transformer, covering 250–750 kVA.
- DC converters (DC/DC & MPPT) — photovoltaic maximum-power-point tracking and DC-bus conversion, with multi-MPPT and wide-voltage input.
Manufacturing & quality
Headquartered in Guangming District, Shenzhen, our production and office facility covers about 2,800 m² with a team of 59. Products are engineered to power-electronics and grid-connection standards: the company is certified to the ISO 9001, ISO 14001 and ISO 52001 management systems, products carry CE conformity and TÜV Rheinland testing, and comply with IEC 62109 and EN 50549-1.
Global markets & custom manufacturing
Equipment from VGRID POWER serves projects across China, Europe, Australia, Southeast Asia, Africa and South America. Beyond standard products we support OEM/ODM partnerships and full cabinet customisation — from sizing and system design to volume delivery.
- OEM / ODM — development and contract manufacturing to your brand and specification.
- Cabinet customisation — all-in-one storage cabinets configured per project for power, interfaces and protection class.
- Engineering support — sizing proposals and answers within 48 hours (Mon–Fri, 09:00–18:00 GMT+8).
Contact us
Shenzhen Zhongteng Shuneng Technology Co., Ltd.
10/F, East Gate, Building 3, Huidongsheng Industrial Park, Yutang Sub-district, Guangming District, Shenzhen
For product sizing, project evaluation or partnership, please contact us.