Etch and deposition demand, supply concentration and the domestic substitution path
Electronic specialty gases are irreplaceable consumables in semiconductor manufacturing, spanning etch, deposition, doping, cleaning and excimer laser applications. In 2025 they accounted for 34.3% of the semiconductor-grade chemicals market — the second-largest category after wet chemicals.
The report focuses on supply concentration risk: over 70% of critical semiconductor materials originate from a limited set of regions, and noble gas prices rose more than 300% during past shortages. That structure is both a risk and an opening for suppliers with purification and blending capability.
From ¥199 (introductory, first 100 buyers). Available as a single report, by chapter or as an annual subscription; the final quote follows the scope you select. We reply within one business day.
TECHCET is total electronic gases (including bulk); the others are narrower specialty-gas scopes, so they are not directly comparable.
| Source and scope | 2025 size | Forecast year | Forecast size or CAGR |
|---|---|---|---|
| TECHCET（电子气体合计） | 63.4 亿美元 | 2029 | CAGR 5.0% |
| TECHCET（其中特种气体） | — | 2029 | CAGR 5.3% |
| Persistence Market Research | 51.0 亿美元 | 2032 | 69.0 亿美元 |
| Grand View Research（窄口径） | 28.0 亿美元 | 2033 | — |
Source: TECHCET / Persistence / Grand View Research，2025–2026
This outline is a roadmap: the brief delivered today is 4 pages — abstract, key findings, cross-source table, and scope/players. The chapters below are not in the current brief; they are candidates for chapter purchase or an annual subscription.
From cyclical commodity to grade-intensive specialty: how AI accelerators reshape demand structure and concentration
Purity grades, fab qualification cycles and import substitution
Start with the free sample to check the structure and the methodology; for the full edition fill in the form and you will get a quote and payment details within one business day.
Download sample (PDF, free)
Single report ¥199 (founding, first 100) / ¥999 (standard); one report carries one price at a time, and chapter or subscription terms can work out better.
Tell us the product, geography and metrics you care about. We will scope size, growth and players to your definition and deliver research you can drop straight into a project file.
