# Toray to expand RO membrane capacity in California, USA by March 2025

Toray Industries will expand facilities at its California, USA plant to increase reverse osmosis membrane production capacity by 30%, with completion by March 2025. Part of a ¥10 billion ($68 million) total investment.

- Type: Expansion
- Announced: 2024-01-25
- Where: California, United States
- Starts operating: Mar 2025
- Status: announced
- Capacity: 30% increase in RO membrane production capacity
- Products: reverse osmosis membranes
- Sectors: [Water Treatment Equipment](https://endata.com/sectors/water-treatment-equipment.md)

## Companies

- [Toray Industries](https://endata.com/companies/4565.md)

## Sources

- [forbesmiddleeast.com](https://www.forbesmiddleeast.com/ar/industry/business/japans-toray-plans-to-invest-%2468-million-in-saudi-arabia-and-the-united-states-to-produce-water-treatment-membranes), 2024-01-25: "ستبني الشركة اليابانية مشروعًا جديدًا في السعودية لتوسيع المرافق في مصنعها بالدمام بحلول مارس/آذار 2025 كما سيجري توسيع مرافق في مصنع بولاية كاليفورنيا الأميركية خلال الشهر ذاته."
- [nikkei.com](https://www.nikkei.com/article/DGKKZO77974390W4A120C2EA1000/), 2024-01-25: "東レは海水の淡水化に使う水処理膜の年間生産能力を2026年3月期までの3年間で3割高める。"

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