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Division |
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Top Level Products Resulting from over 80-years of Know-how
and Technology
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Our Chemicals Sector has been manufacturing and selling
a wide range of products, based on know-how and technology cultivated
since the company was founded. These products are highly rated world wide
and made up from basic chemicals for a variety of industries and high-purity
chemicals to support the science frontiers. For examples, we supply pure
phosphates, phosphoric acid, and highly functional ferric chlorides for
the electronics industry, an advanced field. Our ferric chlorides, in
particular, are highly valued as fine etchants by customers of lead frames,
shadow masks, and printed circuit boards. We are also active in tackling
environmental tasks by recovering wasted etchants and regenerating them
for reuse.
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| Electronic Materials Sector |
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High
Quality Service and Unique Reclamation Technologies Leading
the Way to the Future
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Our Electronic Materials Sector is engaged in the manufacturing and sale
of high purity inorganic materials, such as gallium, red phosphorus, and
indium, for use in compound semiconductors. Compound semiconductors, used
in applications such as integrated circuits and display elements, have
been witnessing growing in recent years in a variety of fields deeply linked
with our daily lives. We shall continue to carry out our responsibility
as one of the few manufacturers capable of providing a steady supply of
the high purity inorganic materials used in these compound semiconductors.
We are also actively engaged in the recycling of metals from scrap produced
during the compound semiconductor manufacturing process..
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State of the Art Technology Contributing
to Recycling System and Energy Conservation
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Through
developing and manufacturing crushers and screens, we have been contributing
to the production of an aggregate, which is a basic material for an construction
work. Besides, Rasa's pipe jacking machines with slurry treatment systems, which
show many edges in tunneling work, are essential to the installation of the
infrastructure to support the basics of our comfortable life. Our pipe jacking
machines, which are capable of digging even under a wide variety of soil condition
and sharp curves, are epoch-making machines in constructing the lifelines of
water, sewage, electricity, gas, and communication. We are also doing our best
in recycling system development, parts production for semiconductor manufacturing
equipment, and energy conservation system development.
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| Business Development Sector |
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Missions by Project Teams to Create a New
Business
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We
are now nursing new businesses for the next generation. This sector is currently
made up of one division and six project teams. These are a few examples of what
this sector is doing now. One group is manufacturing and selling engineering
chemicals and equipment for underground construction work. Other groups are
promoting 1) spin-on polymers used as dielectric layers in IC devices, 2) thermoelectric
devices used in opto-electronics or in precision apparatus for general industries,
3) deodorizer/antimicrobial agents used in food, clothing and housing to make
our lives comfortable, 4) horizontal directional drilling systems to reduce
not only working hours but also work on the roads, 5) the precision cleaning
service to make reuse of jigs possible in sputtering/vapor deposition equipment.
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Copyright RASA Industries,LTD |
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