# SCGC and GC to combine olefins and polyolefins businesses in Thailand

SCG Chemicals (SCGC) and PTT Global Chemical (GC) announced plans to combine their olefins and polyolefins businesses in Thailand into a joint venture. The combined entity will have olefins capacity of about 7.1 million tonnes per year and rank among the world's top 10 polyolefins producers.

- Type: Partnership
- Announced: 2026-10-29
- Where: Map Ta Phut, Thailand, Thailand
- Status: announced
- Capacity: 7.1 million tonnes per year of olefins
- Products: olefins, polyolefins
- Sectors: [Specialty Chemicals](https://endata.com/sectors/specialty-chemicals.md), [Plastics and Polymers](https://endata.com/sectors/plastics-polymers.md)

## Companies

- [PTT Global Chemical](https://endata.com/companies/813.md) (partner)
- [SCG Chemicals](https://endata.com/companies/7171.md) (partner)

## Sources

- [scgchemicals.com](https://www.scgchemicals.com/en/articles/news/scgc-gc-partners-thailand-petrochemical-regional-hub), 2026-10-29: "This partnership aims to build on Map Ta Phut’s position as Thailand’s petrochemical industrial base and develop it into a regional petrochemical manufacturing hub."

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