# II-VI closes $100M contract to supply SiC substrates to Tianyu

II-VI Incorporated closed a contract worth over $100 million to supply Dongguan Tianyu Semiconductor Technology with 150 mm silicon carbide substrates, with deliveries from Q3 2022 through end of 2023.

- Type: Contract
- Announced: 2022-08-17
- Where: United States
- Value: $100.0M
- Status: announced
- Products: 150 mm silicon carbide substrates
- Sectors: [Semiconductors and Industrial Electronics](https://endata.com/sectors/semiconductors-electronics.md)

## Companies

- [II-VI Incorporated](https://endata.com/companies/35405.md)
- [Infineon Technologies AG](https://endata.com/companies/15717.md) (customer)
- [II-VI Incorporated](https://endata.com/companies/35405.md) (supplier)
- [Dongguan Tianyu Semiconductor Technology](https://endata.com/companies/57142.md) (customer)

## Sources

- [globenewswire.com](https://www.globenewswire.com/news-release/2022/08/17/2499998/11543/en/II-VI-Incorporated-Closes-100-Million-Contract-to-Supply-Tianyu-with-Silicon-Carbide-Substrates-for-Power-Electronics.html/), 2022-08-17: "II‐VI Incorporated today announced that it closed an over $100 million contract to supply Dongguan Tianyu Semiconductor Technology Co., Ltd., with 150 mm silicon carbide substrates to be delivered beginning this quarter and through the end of calendar year 2023."
- [yolegroup.com](https://www.yolegroup.com/industry-news/infineon-expands-supplier-base-for-silicon-carbide-wafers-supply-agreement-signed-with-us-based-ii-vi-incorporated/), 2022-08-23: "Infineon is increasing investments in its SiC manufacturing capacity to meet the rapidly growing demand from our customers."

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