Shenzhen Noztel Technology Co., Ltd, which was established in 2006, is specializing in the research production and sales of laser module and optical pointer. We are with 1500 square meters dust-free workshop, more than 200 skillful workers, as well as a group of professional veteran engineers. we launch new products continually to widen your choice; meanwhile, we OEM the customized products to meet your requests. With rich experience, professional engineers , skillful workers, advanced equipments as well as strict production and QC procedures, we 100% make sure good quality, which has been highly spoken by our customers all over the world. Our products mainly include laser diode, red laser module, green laser module, blue laser module, RC laser pointer, red laser pointer, green laser pointer, keychain and LED pen. We provide warranty, technical support and timely after-sale service for our products. We have ROHS and FDA certificates. We have customers all of the world, such as Iran, Australia, Pakistan, American, India, Italy and so on; Also we supplied to some universities for their research projects and got good feedbacks. We welcome your inquiries and sincerely hope will set up pleasant relationship with you. Please feel free to contact us for any information.