After 20 years of dedication to the mission of “provide reliable power for the user”, VAPEL make a strong stand in the market in many fields. With one of the biggest R&D team in power industry, VAPEL has built its reputation in field of Telecom, EV, industrial application, new energy, financial, rail and related application, data processing, smart city and many others. VAPEL is proud to announce that in many specific markets, we are chosen as the key partner of the world’s top 5 companies. To fulfill the target and mission, VAPEL keep investing in hardware and software continually in the last 20 years. We have built 10 lads, which brought to VAPEL the most sophisticated testing capability for function and performance in the industry. 10% of the revenue are invested in R&D for the past years. VAPEL encourage its team to keep innovating as well as learning from mistake. So far, VAPEL has recorded more than 4000 case study for the past 20 years, from the mistake, the pre-research, as well as from the optimization of our designs. VAPEL has covered the design and production in AC/DC, DC/DC, DC/AC, AC/DC bidirectional, DC/DC bidirectional as well as combination input and output. Voltage output covering 0.2Vdc—1000Vdc and 75Vac—4000Vac, capacity from 2W up to 180KW per module. These power has been working in indoor or outdoor by fan cooling, natural cooling, liquid cooling or immersed cooling. Despite the rich experience of design and manufacturing for application of such a variant market, VAPEL still hold in awe and veneration to the reliability of our product and service. We know once VAPEL is selected, it will be the heart of the equipment. Technology is getting complicated, but our target remains the same!