20 Aug 2015
Semiconductor Converter
Semiconductor Converter
DO2000- V type door board(black)
Otis GDA24350BD11 Converter
Black Box of five type Otis Door box
Inside PCB ID GFA24350G1
Otis Do2000 Door Board
Otis GmbH Co.OHG
Semiconductor Converter




sales@oneelevator.com
One Elevator Parts Co, Ltd. One step elevator supplier
One Elevator Parts has a 20-years history, and is the sole Chinese elevator/escalator parts producer of Kone,otis,mitsubishi elevator and ThyssenKrupp.
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