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Increasing Manufacturing Capacity of TFT-LCD Glass Substrates
( July 18.2002 )
Asahi Glass Co., Ltd.
Asahi Glass, Co., Ltd. (Headquarters: Tokyo; President:
Shinya Ishizu) decided to increase its manufacturing capacity
of glass substrates used for TFT-LCD (Thin Film Transistor
Liquid Crystal Display). With this increase the company will
install new furnace of glass substrate at its Kansai factory
and augment its glass panel polishing line in Taiwan. Engineering
will commence from August of this year and is expected to
be completed in October, 2003. Total funds to be injected
into the project are estimated at 17 billion yen. The total
production capacity as a result of this increase is estimated
to be 10 million square meters annually, using four furnaces
of glass substrates.
The demand for TFT-LCD displays is predicted to increase
at a rate of 30% annually through the year 2005, since a
steady increase is predicted not only for their use in notebook
PCs, but even more so for their use in PC monitors. Their
use in TVs is also expected to sky rocket. In addition, TFT-LCD
substrate panel manufacturers announce they plan to use the
large substrates to reduce their cost, and that in the future
the "5th Generation Size" of glass substrates with a surface
are exceeding one square meter, will be the industry mainstay.
Unlike many competitors, Asahi Glass incorporates floating
method in manufacturing process of the glass substrates,
which is suited to the mass production of large size. The
company decided to increase the manufacturing capacity of
its TFT-LCD glass substrates because it felt that the increasing
demand for TFT-LCD displays and calls for larger glass substrates
for TFT-LCD displays presented a great opportunity to further
expand this business area and become the global leader in
the impending. Details of the future capacity increase are
as follows:
New Furnace of Glass Substrate
We will install the fourth furnace of TFT-LCD glass substrate at the Kansai
Factory (Amagasaki City, Hyogo Prefecture). The new furnace will enable highly
efficient multi-line production of ultra-large-sized substrates, primarily
ultra-large glass substrates larger than one square meter, making possible
the manufacture of glass substrates of approximately four meters in width.
The manufacturing capacity of this furnace is four million square meters
annually, nearly twice that of our existing furnaces, and requires a capital
investment of roughly 12 billion yen.
Increased Glass Substrate Polishing Line
We will augment the TFT-LCD glass panel polishing line, which
is targeted for the fifth generation size glass substrate,
at Asahi Glass Fine Techno Taiwan Co., Ltd. (a fully owned
subsidiary of Asahi Glass, Co., Ltd., located in Douliu
City, Taiwan), which has been operating a polishing line
since 2001. Capital investment for the new line is roughly
five billion yen. Although Asahi Glass Fine Techno in Japan
(a fully owned subsidiary of Asahi Glass, Co., Ltd., located
in Yonezawa City, Yamagata Prefecture) also conducts polishing
of TFT-LCD glass substrates, the line addition will be
made in Taiwan, since future production volumes of TFT-LCD
substrates will greatly increase there and since it is
expected that Taiwanese TFT-LCD panel manufacturers will
employ the 5th generation size of glass substrate before
manufacturers in Japan do.
We will fully leverage the features of the float method, which is especially
suited for larger glass substrates, to address increasing demand and proceed
with the expansion of the TFT-LCD glass substrate business.
Asahi Glass Co., Ltd.
For inquiries regarding this announcement, contact Kenichi Imoto, Director,
Corporate Communications Division, Asahi Glass Co., Ltd.
(Person in charge: Hatano, Tel: 03-3218-5915, E-mail: info-pr@om.agc.co.jp)
[note]
| 1. |
Features of Our TFT-LCD Glass Substrate |
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(1) |
We are the only glass manufacturer in the
world employing the float method in the manufacturing
process of TFT-LCD glass substrates. Produced using this
method and brought to market in 1998, our "AN100" product
exhibits the following major features: |
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1) Large glass substrates can be reliably
supplied in volume
2) Compared to other companies' glass substrates it is less prone to bending
during shipping, due to its high durability |
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(2) |
The "AN100" comes fully equipped with
the qualities sought after in the future TFT-LCD industry's
5th generation line of large glass substrate (one square
meter or larger), and is very highly regarded by our
customers. |
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(3) |
Our "AN100" is an environmental friendly
product. In fact, it is the only non-alkaline glass substrate
used in TFT-LCD displays that does not use the harmful
substances known as Arsenious Acid (As2O3) and Antimony
(Sb2O3) in the manufacturing process. |
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| 2. |
Summary of Asahi Glass Fine Techno Taiwan
Co., Ltd. |
| |
| (1) |
Commercial name |
Asahi Glass Fine Techno Taiwan Co.,
Ltd. |
| (2) |
Headquarters and factory |
Douliu City name, Taiwan |
| (3) |
President |
Shoji Atsuta |
| (4) |
Capital |
New Taiwan $1,149 million |
| (5) |
Stockholder |
Asahi Glass, Co., Ltd. |
| (6) |
Products |
TFT-LCD Glass Substrates |
| (7) |
Date of establishment |
July, 2000 |
| (8) |
Employees |
132 |
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| 3. |
Flowchart of Asahi Glass' TFT-LCD Glass
Substrate Manufacturing |
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