We
are proud that our processing technology and polishing
technology of artificial sapphires has been highly
evaluated in our industory.
There are various
types of saphires cover glasses for high class watches,such
as the normal flattype,one-sided curved type, both-sided
curved type, polyhedron cutting type, cylindrical
type, etc.These types of cover glass are produced
at our company, including coated and printed and
printed cover glasses.The sapphire is a very hard
gem.It has the second hardest rating after the diamond.The
sapphire has superior characteristics compared with
regular cover glasses.It cannot be scratched or
cracked.It is heatproof in temperarutres up to 2,200℃,therefore
the sapphire can be used in high temperature conditions.These
characteristics will be applicable to new high-tech
products as a new material.
NIKO OPTICAL CO.,LTD.
received the "SCIENTIFIC TECHNOLOGY AWARD"
in 1986, mainly due to the development of the sapphire
process technology.
Presently, we are processing
and producing the following intems:special diving
waterproof watch glasses, largesized computer display
glasses, put mark on glasses by laster pinhole process
for solar watches, character pattern printing on
sapphire glasses, gold printing on glasses, many
color of metallization on sapphire glasses, various
coating process and liquid crystal panel process.
We
always aim at advanced process technology.
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