Precision reducers (harmonic / RV) / Company record
Suzhou Leaderdrive Harmonic Drive Technology Co., Ltd.
- Legal entity
- Suzhou Leaderdrive Harmonic Drive Technology Co., Ltd.
- Listed
- SSE STAR 688017
- Location
- Suzhou · Southern Jiangsu
- Field completeness
- 4 / 13 (31%)
4 of 13 fields verified; 9 still Pending. The blanks are the site-visit checklist.
Public disclosure
| Item | Figure | Source | Tier |
|---|---|---|---|
| 2025 revenue | RMB 571 m (+47.31%) | 2025 annual report / fundraising extension announcement 2026-07 | A |
| 2025 net profit attributable to shareholders | RMB 124 m (+121.42%) | Same as above 2026-07 | A |
| Harmonic reducer output / sales | Output 433,655 units (+72.27%); sales 425,158 units (+72.48%) | 2025 annual report 2026-04 | A |
| Capacity utilisation | 51.59% in 2023, 42.67% in 2024, 67.76% in 2025 | Capacity table in the fundraising extension announcement 2026-07 | A |
| Capacity under construction | The next-generation precision transmission manufacturing project adds 1,000,000 harmonic reducers and 200,000 electromechanical units per year at full ramp; commissioning moved from 2026-12 to 2028-12 | Fundraising extension announcement 2026-07 | A |
These are disclosed scale figures and do not replace the thirteen fields below. Capacity, tolerance and lead time still require site verification. Planned capacity and commissioned capacity are strictly separated.
The thirteen fields
Click the tag under any field to copy a link that points at that one field, not the whole page.
Legal entity#f-entity | Suzhou Leaderdrive Harmonic Drive Technology Co., Ltd. Basis: Registered legal name Verified by: 2025 annual report | A 2026-04 |
|---|---|---|
Plant location#f-site | Pending Basis: Down to town level; city alone does not count as complete How to verify: Site visit / lease agreement | Pending — |
Processes and scope#f-scope | Harmonic reducers and metal parts, electromechanical integrated products, intelligent automation equipment Basis: Annual-report scope; outsourcing share pending Verified by: 2025 annual report revenue composition (harmonic reducers and metal parts 84.23% of main business) | A 2026-04 |
Key equipment#f-equipment | Pending Basis: Model, number of units, year commissioned How to verify: Photograph nameplates on site | Pending — |
Inspection capability#f-inspection | Pending Basis: Equipment types and count; calibration still valid How to verify: Site visit + calibration labels | Pending — |
Tolerance capability#f-tolerance | Pending Basis: Must separate batch-capable from single-part-capable How to verify: First-article report + 30-piece capability study | Pending — |
Monthly capacity#f-capacity | Theoretical capacity at end-2025 was 640,000 units per year (about 53,000 per month); 2025 output 433,700 units; utilisation 67.76% Basis: Standardised theoretical capacity at period end, excluding ramp-up and order switching; output counted as conforming units Verified by: Capacity table in the 2026-07-09 announcement on extending the fundraising project schedule | A 2026-07 |
Lead time#f-leadtime | Pending Basis: Sample and batch counted separately, queueing included How to verify: Interview + follow-up verification | Pending — |
Minimum order#f-moq | Pending Basis: Per part number or per material batch How to verify: Interview + quotation | Pending — |
Price basis#f-price | Pending Basis: Tax, finishing and material loss: who absorbs what How to verify: Original written quotation | Pending — |
Certifications#f-cert | Pending Basis: Certificate number and expiry How to verify: Original certificate + registry check | Pending — |
Customer sectors#f-clients | Industrial robots; embodied-intelligence robots; CNC machine tools; medical devices Basis: Sectors only; no customer names Verified by: 2025 annual report, Product Applications | A 2026-04 |
Capability edge#f-capability_edge | Pending Basis: What they will not or cannot do: precision grade, material, batch size. Blank is not allowed to mean no limit How to verify: Technical lead interview + trial drawing reply | Pending — |
How to cite this page
Every field has its own anchor, so a figure can be cited exactly rather than the whole page. When someone asks where a number comes from, send the anchor.
https://evidencetier.com/c/green-harmonic/#f-capacity
https://evidencetier.com/c/green-harmonic/#f-tolerance
https://evidencetier.com/c/green-harmonic/#f-tolerance
What this page does not do
- No adjectives. No "leading", no "top-tier". Claims cannot be verified; numbers can.
- No customer names, only sectors and size bands.
- No company self-report presented as verified. Tier D is labelled and excluded from ranking.