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3.3.10
Moses Lake Industries (TAMA Chemicals) Receives Seventh Consecutive Intel Prestigious Supplier Continuous Improvement Award

4.7.09
GWATA Announces Award Winners: Moses Lake Industries-Tech Savvy Business Of The Year
 
MLI Customer Commitment
Innovation

Advanced chemistry development to expedite customers' process development, widen process windows, and improve yield.


Quality

Unparalleled quality and consistency through stringent Statistical Process Control to ensure customers' manufacturing reliability.


Value

Lean organizational structure and vertically integrated R&D and production provide the lowest overall Cost of Ownership for customers.
MLI. Better Chemistry Revealed

About MLI

Moses Lake Industries (MLI) was established in Moses Lake, Washington in 1984 as a wholly owned subsidiary of Tama Chemicals (est. 1949), a private company headquartered in Kawasaki, Japan. Within our Tama Chemicals Group of companies we have one chemical manufacturing facility in the US, six in Japan, and one each in China, Singapore, and Taiwan.

MLI is the world's largest fully vertically integrated manufacturer of ultra-high purity Tetramethylammonium Hydroxide (TMAH). TMAH is a key process chemical used in photolithography, wet etch & clean, CMP, and other critical processes in semiconductor, silicon wafer, and LCD manufacturing. From our US factory we ship large quantities of TMAH to customers across the US, and Germany, France, the Netherlands, Japan, China, South Korea, Taiwan and other regions.

MLI is also an advanced developer and producer of metallization chemicals used for high precision electrolytic and electroless plating applications for the semiconductor, packaging, and solar industry. We provide unmatched chemical purity and consistency to enable tight process control. Our vertically integrated R&D and production system also provides our customers with customized plating solution at the lowest cost of ownership.

Finally, along with Tama Chemicals, our ten factories around the world produce a broad range of specialized process chemicals. We provide customized alumina and silica particles, TEOS, CMP particles / slurries, and 100ppt and 10ppt TAMAPURE™ ICP-MS reagents. We also provide custom bulk chemical blending and development services to enable customers to attain proprietary chemical blends with the tightest quality control available.

All equipment systems and processes used by MLI and its affiliates are custom designed and engineered internally to maintain and improve chemistry purity and consistency.

Over the last six years MLI has earned technology and quality awards from the largest chip makers in the world. In addition, MLI has received the State of Washington's highest award for environmental excellence.

Moses Lake Industries is an aggressive, dynamic company made up of individuals working as a close, collaborative team.

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