Richsum has been dedicating to design and manufacturing LED products for the decorations of car, mobile phone and many aspects of life and industy in China since 1997's

Not only high quality products we provide our customer, but also OEM and custom products we provide, so as to meet various demands from different countries and districts in the world, our electronics dept. and metal factory can meet every customer's request at most.

More than 600 skilled staffs, strict QC and QA guantee the quality of goods, advanced injection machines, bonding machines and 6000 M2 workshops gurantee the orders to be produced and delivered in schedule

We concentrate on product design, manufacturing and production, especial for OEM and customized design. Our main markets are in most of European countries, North America and Australia

What the customer needs is the first priority, the customer satisfaction is the bottom line by which we measure our success, please feel free to contact us at any time should you have any requirements or concerns