Who we are Rainbow Goods specializes in design and manufacture LED electronic products, Mini Speaker and Christmas gifts since 2005, having been in this field more than 6 years. We also offer OEM services to our client. Over 100 items available R&D team keeps developing new products each month. More than 100 items are available for immediate production. Or tell us your specific requirements for customization, We can make samples for you within 3-7days. Quality control All materials has been checked before used them, Our 15 experienced QC technicians carry out a five-step quality before shipment, making sure no defective products send to clients. All our items are CE, RoHS certified. ... more