# OTEC (Thailand) Co., Ltd.

- Headquarters: Thailand



## Announcements (2)

- 2025-10-28: [Mitsubishi Materials Hardmetal opens new rock tools plant in Thailand](https://endata.com/announcements/103237-mitsubishi-materials-hardmetal-opens-new-rock-tools-plant-in-thailand) (New facility · Phra Nakhon Si Ayutthaya, Thailand, Thailand · starts operating 16 Oct 2025)
- 2024-08-23: [MMC RYOTEC to build new plant for mining tools in Thailand](https://endata.com/announcements/91006-mmc-ryotec-to-build-new-plant-for-mining-tools-in-thailand) (Expansion · Thailand, Thailand · starts operating Oct 2025)

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