Air Liquide to invest €170M+ to supply ultra‑high purity gases for Japan chip expansion
- Investment of more than €170 million to supply ultra‑high purity gases under a long‑term agreement.
- Air Liquide will build, own and operate production units to deliver ultra‑pure nitrogen, oxygen, argon and hydrogen, with significant backup storage.
- Project supports expansion of a customer’s existing logic chip production facility in Japan’s southern semiconductor hub.
- Reinforces Air Liquide’s 40+ years of Electronics expertise and its role supporting AI and high‑performance computing markets.
Project overview
Air Liquide will invest more than €170 million to supply ultra‑high purity gases to a leading semiconductor manufacturer in Japan under a long‑term agreement. The investment supports the expansion of the customer’s existing logic chip production facility.
Scope of supply
The Group will build, own and operate several production units to deliver large volumes of ultra‑pure nitrogen, oxygen, argon and hydrogen, and provide significant backup storage capacity. These gases are described as essential to ensure the ultra‑clean and stable environments required for advanced chip manufacturing.
Strategic context
The facility is located in the core of Japan’s southern semiconductor hub, an area driving major industrial investments. The project is presented as reinforcing Air Liquide’s position as a partner to the local semiconductor industry and across the broader Asian market, reflecting renewed trust from a customer expanding capacity for AI and high‑performance computing applications.
Leadership comment
Ronnie Chalmers, Air Liquide Group Vice President overseeing Asia‑Pacific operations, said the investment demonstrates customers’ confidence in the Group’s industrial solutions and underlined Air Liquide’s role as a key partner and foundational backbone to the growing AI technology sector, expressing readiness to support continued growth of the Japanese semiconductor industry.
Source: Air Liquide