In 2005, we invested more than $50,000 on research and development. About five to ten percent of our annual sales is invested in this field every year. With these resources, our six experienced designers develop five to ten new products monthly to extend our already wide product range. Flexible subcontract production mode ensures prompt delivery We own a molding workshop, but sometimes the production of semi-finished products will be outsourced. We provide technical support for our five fixed subcontracts, and double test the products thoroughly. Due to the flexible subcontract production mode, it is convenient to adjust our production and fulfill the orders promptly. Our CE-approved products come with one-year guarantee We source materials from more than 100 stable suppliers such as LG. Our three QC personnel with four years' experience check the core components strictly, and our workers finish the assembly and packing in house. The repair rate of our CE-approved products is less than 0.1 percent. In addition, we offer one-year quality guarantee. Inform us your custom specifications, and our innovative designers will make a sample for you. Contact us today.