Rosen Groups International Limited was found in 2004, as one of top IT industry leaders, makes great efforts and gains deep experience on IT manufacturing field. Up to now,Rosen is growing remarkably with IT and computer .elative accessories, especial USB products.

Our electronic factory was set up in Oct. 2005 , We pay a very important attention to the management and had been awarded ISO9001:2000(UKAS) certification,certificated by SGS. Our offers include Bluetooth products, USB Hub, Card Reader, Hard-disk enclosure and other relative accessories.we devote to supply our customers the "Excellent, Convenient and practical" products, reasonable price and satisfying service, we welcome your OEM order.

Rosen Shenzhen office (Shenzhen Rosen Tech Co.,LTD)is responsible for production management., material inventory management., R&D and customer service as well. Also, we provide OEM service and IPO service (International Purchase Office) to our customers. At same time, Rosen always plays a key role as IPO partner. With our perfect business network and excellent reputation in China, we have won the stable cooperation relationships with comprehensive range of manufactories. Rosen always concentraters on continuous quality improvement to offer special new products into the market, through realizing and seizing the customer requirements inerrably. With our professional business experience, we are looking forward to cooperate with any partners all over the world cordially.