Product Description

We, Threetop Optical Electric Technology Co., Ltd. specialized in studying , desiging , manufacturing and selling laser modules.We have a professional manufacturing factory in Xi'an .Our company aim at the oversea market of laser and photoelectron especially direct against the semiconductor laser application especially. We have manufactured Hundred of produces such as Red laser modules, Green laser modules, Infrared laser modules, Beam expander laser modules (including Point, Line and Cross lasers). The products are widely used in mapping apparatus, industrial direction, laser distance finders, building put line, laser levels, medical treatment, military affairs, test teaching, light of stage, laser point to appearance field. Please see the main products as the follow: Red Laser Module at **5nm, **0nm, **0nm Red Dot Laser Module Red Line Laser Module Red Cross Laser Module Green Laser Module at **2nm Green Dot Laser Module Green Line Laser Module Green Cross Laser Module Modulated Laser Module at **5nm, **0nm, **0nm Bean Expander Laser Module at **2nm, **5nm, **0nm, **0nm Infrared Laser Module at **0nm, **8nm, **0nm, **0nm If you want to know the further laser details .Please visit our company website Http://***** http://***** MSN:***** Skype:cindayong Mobile:**********5 Tel:*6 **9 ***********5 Fax:*6 **9 *******5