About SPTSPT Laser technology co.,ltd always committed tomanufacturing stable laser core for demanding applications. Leveraging our founders' 10 years experience in industry and deep understanding of the client's point view, SPT has raised standard quality manufacturing an ...
Telephone: 86-0769-28689829
Address:No.1,Communication Technology Building 1st floor Wandao Road, Wanjiang district,Dongguan City, Guangdong Province,China(Mainland)
Changchun Ruiqi Optoelectronics Co.Ltd., was establish in 2010,our company is located C-ity,Jilin Province,the optical base of China.The has specialized production equipement and expe-rienced technical team. Company mainly engaged components, such as lens, prisms, windows, mirrors, ...
Telephone: 86-431-81006808
Address:Erdao Disctrict