Bob Laser Co., Ltd. specializes in the design and production of most awesome affordable handheld lasers world, for both recreational professional use. Our customers tell us we've achieved that. As world's leading online retailer lasers, we employ latest cutting edge ...

Shenzhen Pinsheng Technology Co., Ltd focus on the development of solar charger, portable power bank and kinds consumer electronics. We are a professional powerful high technical manufacturer integrated with development, production sales. Base strong scientific research ability ...