ROSEN GROUPS INTERNATIONAL LIMITED Rosen Groups International Limited is an energetic company focusing on worldwide customers with quality product at competitive price in IT industry. We provide high quality product at reasonable price£¬especially advanced PC graphic card, USB products, other accessories. Also, we provide OEM service and IPO service to our customers.Rosen Groups have an office in Shenzhen, which is responsible for production management, material control, R&D and aftersales services. The factory is in Dongguan with experienced production engineers, skillful workers and highly trained quality control staffs. And as an IPO, we have prefect business network and good relationship with large numbers of factories in China.¡¡¡¡¡¡Rosen Groups concentrates on continuous improvement, understanding and taking care of customer needs and requirements, keep offering special new products. We are looking forward to cooperate with customers from all over the world, with our professional services.