# Guangdong Tongyu expands specialty epoxy capacity via technical upgrade

Guangdong Tongyu New Materials Co., Ltd. announced a technical upgrade project to convert idle production lines to increase capacity of electronic-grade epoxy and phenolic resins by 20,000 tons/year at its plant in Sihui, Guangdong. The upgrade was announced on 27 October 2021.

- Type: Expansion
- Announced: 2021-10-27
- Where: Sihui, Guangdong, China
- Status: announced
- Capacity: total capacity expanded to 20,000 tons/year (phenolic resin to 2,000 t/a, brominated flame-retardant epoxy to 3,500 t/a, MDI-modified epoxy to 10,000 t/a, halogen-free epoxy to 5,000 t/a)
- Products: electronic-grade epoxy resin, phenolic resin, brominated flame-retardant epoxy resin, MDI-modified epoxy resin, halogen-free epoxy resin
- Sectors: [Specialty Chemicals](https://endata.com/sectors/specialty-chemicals.md)

## Companies

- [Guangdong Tongyu New Materials Co., Ltd.](https://endata.com/companies/58803.md)

## Sources

- [100ppi.com](https://www.100ppi.com/news/detail-20211029-1945808.html), 2021-10-29: "广东同宇新材料有限公司年产4万吨电子专用材料技术改造项目...总产能扩大至2万吨。"

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