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HSG completes majority investment in PeierTech

Jiangyin-based maker of nitinol materials and precision components for medical devices, with management retaining about 20% equity.

HSG has completed its acquisition of a controlling stake in PeierTech, a manufacturer of medical-grade nitinol materials and precision components. HSG holds approximately 80% of the company after the transaction, and existing management retains the remaining equity and will continue to run day-to-day operations.

HSG plans to introduce a market-based equity incentive program for key management. PeierTech CEO Amy Shen said HSG's support will help the company pursue its next phase of growth. HSG partner Steve Jia cited international expansion, operational improvements and market consolidation as opportunities.

Founded in 2002, PeierTech serves medical device manufacturers in more than 20 countries across cardiovascular, neurovascular, orthopedic and other applications.

Deal facts

Target
PeierTech
Business
Manufacturer of medical-grade nitinol materials, precision components and assembly services for medical device makers
Buyer
HSG
Sponsor
HSG
Deal type
Platform
Headquarters
Jiangyin, China
Status
Completed
Announced
Thursday, October 29, 2026

Sources

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