Zhejiang Laifual Drive

Market context

Zhejiang Laifual Drive supplies robotic precision-transmission components, spanning harmonic reducers, joint modules, robotic arms and automated workstations. Its HKEX prospectus reported RMB260. 9m of 2025 revenue, with harmonic reducers still the largest product line and joint-module/robotic-arm revenue scaling in 2025.

Facts

• Website: https://www.laifualdrive.com/
• HQ: Zhejiang, Zhejiang, China
• Segment: robotic motion components

Events

• 2026-06-30 - Market Signal - Zhejiang Laifual Drive begins HKEX trading under stock code 3952 - The HKEX prospectus set the H-share stock code as 3952 and expected dealings to start on 30 June 2026. The prospectus describes Laifual as a provider of robotic precision-transmission components. Laifual's English site now identifies the company as Laifual Dr…
• 2026-06-22 - Facility Opening - Laifual opens Shaoxing harmonic-reducer production facility - The Shaoxing facility began operation in August 2025. Laifual said its designed monthly harmonic-reducer production capacity reached 39,600 units by December 2025. The facility supports Laifual's capacity for commercial automation and autonomous-system workfl…
• 2026-06-22 - Production Milestone - Laifual reports 291,515 harmonic reducers sold in 2025 - Laifual also sold 6,246 joint modules, 639 robotic arms and 56 automated workstations in 2025. Laifual said small-sized harmonic reducers reached 11.0% of 2025 harmonic-reducer sales volume. The milestone adds production-scale context for Laifual reports 291,…
• 2026-06-22 - Production Milestone - Laifual discloses humanoid harmonic-reducer mass-production status - The prospectus cites CIC data placing Laifual among two domestic manufacturers with humanoid harmonic-reducer deliveries and mass production. The same filing says Laifual ranked No. 2 in China robotic harmonic-reducer shipments in 2025.
• 2024-12-27 - Product Launch - Laifual launches miniature harmonic drives for humanoid robot joints - Laifual launched the miniature harmonic-drive line on December 27, 2024. The size 03, 05, and 08 miniature harmonic drives targeted compact humanoid and micro-robot joints. The size 03 model weighed 13 grams.

Operations / Deployments

• 2026-06-22 - Facility Opening - Laifual opens Shaoxing harmonic-reducer production facility - The Shaoxing facility began operation in August 2025. Laifual said its designed monthly harmonic-reducer production capacity reached 39,600 units by December 2025. The facility supports Laifual's capacity for commercial automation and autonomous-system workfl…
• 2026-06-22 - Production Milestone - Laifual discloses humanoid harmonic-reducer mass-production status - The prospectus cites CIC data placing Laifual among two domestic manufacturers with humanoid harmonic-reducer deliveries and mass production. The same filing says Laifual ranked No. 2 in China robotic harmonic-reducer shipments in 2025.

Context tags

• Robot motion components - Stack Layer - The HKEX prospectus describes Laifual as a provider of core components for robotic precision transmission.
• Motion component supplier - Peer Group - Laifual identifies harmonic reducers and precision motion-control products as core product lines.
• Robot joint actuation - Capability - The prospectus ties harmonic reducers and joint modules to humanoid and industrial robot joint applications.
• Humanoid joint actuation - Workflow - Laifual reports growing small-sized harmonic reducer demand from humanoid robot joints.
• Industrial robot supply chain - Customer Environment - The company supplies motion components and modules for industrial robot precision-transmission applications.
• China robotics supplier - Peer Group - China-based precision-transmission supplier; geography is background context only.

Customers and deployments

• Humanoid Harmonic Reducer Mass Production Status - one of two domestic manufacturers with humanoid harmonic-reducer mass production - 2026-06-22 - humanoid robot component supply - Laifual was one of two domestic manufa…
• Harmonic Reducer Sales Volume 2025 - 291,515 harmonic reducers sold in 2025 - 2026-06-22 - robot motion-component supply - Laifual sold 291,515 harmonic reducers in 2025, plus 6,246 joint modules, 639 robotic arms and 5…
• Shaoxing Harmonic Reducer Designed Capacity 2025 - 176,400 harmonic reducers/year - 2026-06-22 - Shaoxing production facility - harmonic reducer manufacturing - Laifual reached 176,400 units of designed 2025 harmonic-re…
• Harmonic Reducer Monthly Capacity December 2025 - 39,600 harmonic reducers/month - 2026-06-22 - Shaoxing production facility and related capacity base - harmonic reducer manufacturing - Laifual said its designed monthly…