Powerprow is a growth company focusing on the solar charge controller and power related products, being of R&D manufacturing and marketing our company is located at Shenzhen Guangdong, China, where is near to HK We have a sophisticated R&D team and engineers have over many years experience in this industrial field We strive for new energy power related products, including Solar charge controller, LED power supply, Dual battery system, battery rejuvenator, battery monitor accessories, etc The products are used with our own in-house designed software,and established with Powerprow own features and performance, in addition, the combination of the flexible software and hardware makes our products more adaptable to customer&#39s demanding and applications. Our company is certified by ISO9001:2008 quality system, from the customer PO to the final goods delivery, all processes are under the control of ERP system, we are a self-contained manufacture and well-equipped with our own SMT, wave soldering, burn-in testing facilities and processes, our factory covers 1400 square meters, 150 working members, and output capability is over 50,000 units per month.We hope to gain recongnitions from you and provide one-stop new energy power related solution and service for you.