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Beijing Huijiexu Optoelectronics Tech Co., Ltd
Beijing Huijiexu Optoelectronics Tech., Ltd, established in November 2009, is a high-tech company specialized optical coating, laser, infrared lens design, R&D and manufacture. The main products are germanium, silicon, zinc selenide, sulfide etc,. which have been widely applied to Co2 ...
Telephone：86-010-64351331Address：Building M7, jiuxianqiao east road No.1, Chaoyang district Beijing
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