# Cheng Loong to invest NT$3 billion in biomass cogeneration system with Valmet

Cheng Loong Paper signed an agreement with Valmet to build Taiwan's largest biomass-powered cogeneration system at its Houli plant. The NT$3 billion project is expected to start construction in 2026 and be completed in 2029.

- Type: Investment
- Announced: 2025-10-30
- Where: Houli, Taiwan, TWN
- Value: $93.0M (3.00B TWD)
- Starts operating: 2029
- Status: announced
- Capacity: 128 million kWh of electricity annually
- Products: biomass-powered cogeneration system, circulating fluidized bed boiler, steam turbine generator
- Sectors: [Power Generation Equipment](https://endata.com/sectors/power-generation-equipment.md)

## Companies

- [Cheng Loong Paper](https://endata.com/companies/88150.md)
- [Valmet](https://endata.com/companies/244.md) (partner)

## Sources

- [pecl.com.tw](https://www.pecl.com.tw/EN/news_info.aspx?chk=ed862920-9a17-4a90-ada9-9e14b3c661aa&id=70&mid=34), 2025-10-30: "This move will strengthen Cheng Loong's energy resilience and competitiveness, upgrade its three major circular advantages of 'waste reduction, energy creation, and greening.'"

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.