History - Prom Hong Kong Ltd. - Welcome -

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1978Started as a trading company in Hong Kong.
Development of rechargeable fluorescent
Portable lantern

1993Moving to China and starting production for
OEM customers.
Own German based R + D company designs together with OEM customers high current
power supplies for label printers.
2008Development of electronic drying station for hearing aids with UV-technology for desinfaction,
famous under "Drybox"
2015New Waveplexx products
"Send And Receive Sounds Wirelessly"
the first wireless guitar amp with high quality sound
2016Development of new generation of OCR-Reader/Magnifying Glass.
© 2017 - All rights reserved - Combest Hong Kong Ltd. 811A - Ocean Centre, Harbour City - Tel. +852 2311 9488
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