Sumitomo Bakelite to expand semiconductor encapsulant capacity in Suzhou
About 53 months to scheduled completion.
Sumitomo Bakelite will add a building and production lines for MUF encapsulants and granular encapsulants at Suzhou Sumitomo Bakelite's site in Suzhou, China, within the factory completed in 2024. Production is planned to start in FY2030. MUF encapsulant capacity is expected to roughly double and granular encapsulant capacity to roughly triple group-wide, supporting demand from advanced semiconductors used in generative AI and communications satellites.
Project facts
- Owner
- Sumitomo Bakelite (Suzhou) Co., Ltd.
- Listing
- 4203 Tokyo
- Facility
- Factory/Plant
- Sector
- Materials & chemicals
- Location
- Suzhou, Jiangsu (overseas)
- Investment
- Not disclosed
- Scale / capacity
- MUF and granular encapsulant capacity increase (group-wide, shared with Singapore expansion)
- Completion
- Mar 2031
- Announced
- Oct 9, 2026
- Themes
- AI-infrastructure, semiconductor-supply-chain
Figures and schedules are as announced by the company or the public body concerned; plans can change. Amounts that were not disclosed are recorded as not disclosed, never estimated.