Headquartered in Shenzhen, the company operates a 76,000-square-meter R&D and manufacturing facility. Annual R&D investment accounts for approximately 10% of the previous year's sales revenue. Significant investments have been made in constructing various international standard laboratories equipped with state-of-the-art experimental apparatus. Utilizing advanced international testing methodologies, the company conducts comprehensive stress analysis on components, high/low temperature and cyclic testing, vibration testing, shock testing, alternating humidity and heat testing, safety compliance testing, EMC testing, MTBF analysis testing, FMEA analysis testing, accelerated aging testing, and HALT testing. These rigorous procedures ensure the high reliability of VAPEL power supply products. The power supplies have obtained domestic and international safety certifications including UL, TUV, CE, CSA, CCC, and TLC. Notably, TUV certification meets ACT standards, while UL certification achieves CTDP level. Our existing product portfolio includes AC/DC, DC/DC, and DC/AC standard products, non-standard products, and customer-customized products. Power ratings span from 2W to 200kW, serving high-tech sectors such as new energy, telecommunications, data centers, power generation, industrial control, instrumentation, medical equipment, railways, and specialized industries. Our independently developed AC/DC smart charging stations for electric vehicles support all vehicle types—including low-speed vehicles, passenger cars, buses, commercial vehicles, heavy trucks, construction vehicles, and specialty vehicles—across various charging methods. We provide comprehensive integrated solutions for charging equipment and charging station operations. Our modular, full-series wide-voltage onboard chargers and onboard power converters meet the power conversion needs for electric vehicle onboard chargers and various vehicle models.

With top-tier talent, cutting-edge technology, premium quality, state-of-the-art equipment, and exceptional service, VAPEL power products have earned the trust and acclaim of customers worldwide. We welcome inquiries and orders from new and existing clients for standard or customized power solutions. We pledge to deliver the most sincere and comprehensive service.