(Eric) White & Allcock founded CXG in approx. 1981. The name was later changed to CXG Newcrest Technology Limited. There is very little written about the history of CXG.
Newcrest Technology LTD. may have been the name of the manufacturing company who produced electronic chess computers for CXG White & Allcock in Hong Kong.
It is possible that Newcrest Technology Ltd. was a subdivision of the Australian electronic corporation Newcrest Mining Limited. The ROM chips inside all the CXG computers were marked with the name NEWCREST.
CXG Newcrest Technology also sold their chess computers to many other leading suppliers of electronic chess computers. Krypton, Radio Shack and Schneider are just a few examples of the many companies who sold CXG chess computers under their own Brand Names.
CXG for a brief period of time developed and produced chess computers for Fidelity Electronics Inc.
Excalibur Electronics began their operations by selling CXG chess computers under the Excalibur Brand. Excalibur who is based in Hong Kong may still be using today, the original CXG Hong Kong manufacturing resources, technology and chess programs (with some modification) inside most, if not all of their ranges of Electronic Chess Computers.
CC 64 - 1992
CXG 211 - 1985
CG1 - 1983
CXG 3000 - 1986
CXG 3008 - 1987
ADDEX DESIGN Stratege
Advanced Star Chess
Computachess (Systema)
Chess 3000
Chess 3008
Table Top
Travel
Travel
Table Top
Table Top
CXG 268 - 1989
Chess Scholar

Table Top
CXG 002 - 1982
CXG 008 - 1985
Computachess II
Computachess III
Table Top
Table Top
CXG 208 - 1985
Enterprise S
Table Top
CXG 202 - 1983
Portachess

Travel
1987
CXG 241 - 1989
CXG 3018 - 1989
CXG 902 - 1992
Sphinx 40
Sphinx Chess Card
Sphinx Commander
Sphinx Comet

Table Top
Travel
Table Top
Table Top
CXG 347 - 1992
Sphinx Granada

Table Top
CXG 223 - 1984
Portachess II
Travel
CXG 603 - 1992
Sphinx Concerto
Table Top
CXG 301 - 1992
CXG 807 - 1992
Sphinx Legend
Sphinx Seville
Table Top
Table Top
CXG 647W - 1992
Sphinx Sierra
Table Top
CXG 270 - 1986
CXG 209 - 1985
CXG 218 - 1986
Sphinx Titan
Star Chess
Super Crown

Table Top
Travel
Table Top