Shenzhen Win&＃039;s Technology is one of the professional manufacturers of optical mice and wireless mice. We sell well in the EU and US markets, all with FCC, CE, and RoHS marks. With a 10-staff molding workshop and three molding engineers and a electronic engineer, we can release three new items every month. We focus on product appearance design and function enhancement, and we&＃039;re applying such patents now. If we get your customized specifications, we can create the sample in 30 days, including the mold design. We have a 2, 000m2 factory with three production lines. 100 skilled workers turn out 150, 000 optical mice and 50, 000 wireless mice every month. We source main chips from the US and Taiwan, and assign QC technicians to conduct stringent inspection. As a result, we maintain a low defect rate of 0.3 percent. All of our products carry FCC, CE and RoHS marks, and come with one-year warranties. To better facilitate your orders, we set up agents in the UK, Malaysia and Brazil. Contact us now.