34
Registered first- and second-class construction builders on the company's qualified staff roster (public business registry data).
Facades are won on paper and delivered by people. Hanart's engineering team carries 34 registered construction builders (27 first-class, 7 second-class), holds 15 technical patents, and has already placed two decades of Luban Prize projects in the record books.
Registered first- and second-class construction builders on the company's qualified staff roster (public business registry data).
First-class registered construction builders — the tier that certifies lead-builder responsibility on high-rise and special-structure work.
Patents obtained by Hanart covering curtain wall systems, connection details and fabrication methods (company brochure record).
Credential counts are sourced from the public business registry (cbi360 enterprise database cross-checked with government records) and the 2022 company brochure.
| Credential category | Count | Role in facade delivery |
|---|---|---|
| First-class registered construction builders (一级建造师) | 27 | Lead builders on high-rise and special-structure facade works; co-sign qualification submissions |
| Second-class registered construction builders (二级建造师) | 7 | Project builders and site leads on mid-size and interior facade packages |
| Total registered builders | 34 | Engineering, design and site-management capacity throughout project delivery |
| Technical patents | 15 | System development, connection details and fabrication methods |
| Engineers by discipline | Design–fabrication–site | Facade structural engineers, thermal/performance analysts, BIM coordinators, fabrication supervisors, project & safety managers |
Facade system verification, wind/thermal/water performance analysis, BIM coordination for clash-free interfaces, and shop-drawing production.
Qingpu production lines convert approved designs into unitized panels under fabrication supervisors — the same plant that has supplied 30+ years of projects.
Project managers, site managers and safety managers own erection, tolerance control and handover quality. Export logistics coordinators cover international deliveries.
Hanart does not publish individual staff profiles without consent. Instead, every quotation and prequalification submission names the actual engineering and project leads for your contract — the same people who sign deliverables and stay reachable after handover.
First-class registered builder leading system verification on Luban Prize projects since 2008; named in prequalification packs on request.
Owns design sign-off and shop-drawing approval. Coordinates the structural, thermal and BIM disciplines on each project.
Owns the Qingpu manufacturing output, panel QA and delivery scheduling — the interface where shop drawings become physical units.
When you request a quotation, we introduce these leaders by name along with their credentials relevant to your project type.

Of the 34 registered builders, 27 hold first-class and 7 hold second-class qualifications, allowing Hanart to act as the qualified contracting entity across its projects.
At quotation stage we introduce the leaders and key engineers by name, with credentials relevant to your project type.
Engineering, fabrication and site supervision report through one chain, so design intent carries to the installed result without external hand-off.
Send us a tender brief and we will introduce the engineering and project leads who would deliver it.