# Wanhai Medical breaks ground on new production base in Changzhou

Wanhai Medical held a groundbreaking ceremony on July 16, 2026, for a new production base at West Taihu Lake, Changzhou. The 40,000 sq.m. facility will integrate smart production, precision machining, R&D testing and warehousing for medical injection pens.

- Type: New facility
- Announced: 2026-07-16
- Where: West Taihu Lake, Changzhou, China
- Status: under construction
- Capacity: 400 million units (implied annual capacity increase from 120 million to 400 million)
- Products: injection pens
- Sectors: [Medical Devices](https://endata.com/sectors/medical-devices.md)

## Companies

- [Wanhai Medical Instruments](https://endata.com/companies/93094.md)

## Sources

- [pen-injectors.com](https://www.pen-injectors.com/groundbreaking-ceremony-for-wanhai-medicals-new-production-base-held-successfully.html), 2026-07-20: "On July 16, 2026, Wanhai Medical held its new production base groundbreaking ceremony at West Taihu Lake, Changzhou."

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