Ed Apochromat Lens companies
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Updated 19 June 2011
Changchun Longqi Optical Instrument Co.,Ltd
China
We are Changchun Longqi optical Instrument Co Ltd .We have got ISO9001 quality certification,, we have entire quality control ,quality inspection and manufacture and machining system ,so we can Guarantee the quality stable and reliable .This is a Private enterprise which is focus on manufacture middle and top grade optical ...
Phone
86-0431-85188653
Address
CHINA
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