Wenchi & Brothers Co., Ltd has established in 1985. We are a leading manufacturer and exporter who specialized in producing variety of DC to AC power inverter, DC to DC converter, Battery charger, and heater fan, etc. We have strong R&D term, sophisticated employees with auto testing equipment in products, and strict QA department in product quality. Furthermore, our quality management system has been assessed and registered as meeting the requirements of ISO9001. Also, we have earned solid reputation, good quality, competitive price, promote delivery and friendly service. OEM and ODM orders are very welcome. For more information and product leaflets, please contact me