Shenzhen Surpass Technology Co., Ltd. locates in a beautiful coastal city-Shenzhen, South of China. we are specialized in developing the production and sales of expanding the computer products, such as Micro SD Cards, Flash Memory cards, Music Player, Digital Photo Frames, Laptops and other wholesale products etc. It has strong power of research , outstanding talents in design & manufacturing, and owns the independent intellectual property rights & brand. We also supply the OEM service based on customer’s specific requirements and designs. Relying on the good commercial reputation and high quality, the products and the brand of Raybow obtain consistent affirmation and high praise from the customer both domestic and abroad. Basing home, facing to the world, is the marketing strategic target of our company. So far, the business grows rapidly, we have lots of long-term and stable distributors and agencies in the nation and world, meanwhile, established long cooperation partner relationships with the government, finance, manufacturing industries. We have accumulated rich experience in term of industrial cases, technical consult and pre-sale & post-sale service. At present, we gathered a batch of high proficient sales personnel , skillful technical experts, software and hardware engineers, owning the ability of professional plan solution and technical support, being able to provide specialized plan facing to different applying area. We are sincerely to provide the best performance-price ratio products and perfect service for the customers. Looking forward to our cooperation and great future!