Nipa imọ-ẹrọ chengan

Hunan Chendong Technology Co.,LTD （shorted as CDT）is a professional manufacturer for Green navigational aids products, mainly for aviation obstruction lights, helipad lighting and meteorological target lamp in China . CDT ni ISO 9001: 2008 ijẹrisi ni ọdun akọkọ nigbati iṣeto mulẹ. Bii aṣáájú-ọnà Ni Ilu China, a fọwọsi awọn ọja wa nipasẹ ijẹrisi Icao ati CAC. CDT n ṣiṣẹ bi olupese ojutu kan fun awọn onibara pẹlu iyasọtọ. Ati awọn ọja wa ti wa ni okeere awọn orilẹ-ede ati awọn agbegbe ni gbogbo agbaye.