Laser components from Coupletech Co., Ltd. includes BBO Pockels Cell ( BBO EO Q-Switch ), LN pockesl cell ( LN EO Q-Switch), DKDP pockels cell (DKDP EO Q-Switch), RTP pockels cell (RTP Q-Switch), KTP EO Modulator, Pockels Cell Driver, LD driver, Mirror, Window, Prisms, Lens, Beamsplitter, Optical filter, Collimater, Waveplate, Polarizer, Brewster Window, Polarization Rotator, Opitcal Isolators, Quartz, and so on.
Development, production and distribution of optoelectronic components for lamp-pumped Solid State Laser and LD pumped solid state laser, especially for Pulsed Q-Switched laser. Professional for EO Q-Switch and Modulator production and processing. We offer optimized solution for demanding applications, especially for laser in higher damage threshold, higher power and higher repetition rate. We will always stick to the target of high quality, good faith, endless perfection and unending innovation.
Laser Component,Pockels Cell Driver,Optical Element,Polarization Optics Coupletech Co., Ltd. , https://www.coupletech.com
It is understood that in September 2011, Chairman of the Foxconn Group, Guo Taiming and his party visited Changchun City and signed the agreement with the provincial government, the municipal government, the Changchun Institute of Optics and Mechanics of the Chinese Academy of Sciences, the Changchun Institute of Chinese Academy of Sciences, and the Dacheng Group. Cooperation framework agreement.
Yang Junliang said that the main partners of Foxconn to set up factories in Changchun are Changchun Institute of Optics and Mechanics. The initial cooperation projects are currently focused on LED backlights and degradable plastics. 
Taiwanese company Foxconn intends to invest in LED backlights and other projects in Changchun
Recently, according to Yang Junliang, party representative of Changchun City and secretary of the Party Working Committee of Changchun High-tech Zone, Taiwan Foxconn Group will take advantage of the scientific research advantages of Changchun and invest in Changchun to establish in-depth cooperation.