


30+ years experience of working in the electrical industry offers a full range of solar PV combiner boxes for residential, commercial, and utility-scale renewable energy projects.
With over 10 production lines, we produce over 200w annually and receive orders at any volume. We carry out quality testing that determines the durability of our products under extreme conditions.
BFS-O2B Series Solar Module Level Power Optimizer:
The PV Power Optimizer can optimize the power generation efficiency of PV systems and ensure normal operation. It improves power generation by continuously tracking the maximum power point (MPPT) of each module. It also features module-level rapid shutdown and monitoring. Installing with snap fasteners is simple and does not require additional drilling or wiring.
We provide custom features that introduce the general inverter requirements, including your logo, box measurement, components, DC inputs and outputs, and chosen over-voltage protection degree.









With more than 30 years of experience in the electrical industry, our protection solutions for photovoltaic systems comply with the latest DC standards. We are dedicated to solar DC protection design, production, and the EV charging field, reaching market popularity across the world.



Our products are instrumental in photovoltaic and EV charging projects across Australia, Germany, France, Poland, UK, USA, Brazil, South Africa, and more. We attend global exhibitions annually to learn the newest trends and market demands.



