Product Development and Manufacturing
Based on the foundation of excellence, we create new value for our customers.

PV Inverter
Max Capacity 1,500MW/yr

Liquid-Cooling Energy Storage Cabinet
Max Capacity 412.8MWh/yr

AC EV Charger
Max Capacity 6000PCS/yr

Network Connectivity
Flexible and Agile Production to Efficiently Respond to Dynamic Market Demands
Billion Group focuses on innovative technology development and efficient production to deliver high-quality, high-performance products and solutions to the global market. By integrating cutting-edge technologies with rigorous quality management, we have established a comprehensive production system covers 5G/Wi-Fi communication equipment, photovoltaic products, energy storage systems, and electric vehicle chargers.
Leading Global Energy Transition
Billion Group remains at the forefront of technology innovating and efficient manufacturing, and continues to contribute to the global energy transition through integrated solutions for solar power, charging, and energy storage. Our products are widely used across residential, industrial, and commercial fields, earning trust and recognition in international markets.
Focusing on Technology Innovation and Leading Quality
In the process of product development and manufacturing, we adhere to the idea of technology innovation and leading quality, and adopt internal and external double testing methods, including dielectric withstand test, environmental simulation test and international laboratory verification, and fully comply with global standards such as CE, FCC, UL and power storage/ESS.
Outstanding Manufacturing Capability
From incoming inspection to finished product testing, we implement a five-step quality management system across the entire production process to ensure comprehensive quality assurance. Combined with the integration of automation and efficient technology, through strict quality control and lean production optimization, we continue to deliver excellent product quality that exceeds customers' expectations.
Manufacturing Facility
Emphasis on R&D, innovation and quality management.
In-house production and collaboration with large-scale OEM/ODM partners.
Continuously challenging ourselves and inspiring employees for sustainable growth.
Creating cost-effective and value-added solutions to provide highly attractive cost-performance ratio.

SMT Production Line
- High-Speed Mounter
- Multi-Purpose Mounter
- Nitrogen generator
- Nitrogen Reflow OVEN
- Stencil Printer (EKRA)

Testing Equipment
- Automated Optical Inspection (AOI)
- 4G/5G Testing Equipment
- Communication ODU (Outdoor Unit) Shielding Box

DIP Production Line
- Two-sided plug-in line
- Dual Wave Soldering Machine
- Touch Up & Visual inspection
- Testing & PK line