Medical & Security Doors
Hospital-grade and high-security door systems manufactured to international fire, smoke and hygiene standards for healthcare, commercial and critical-infrastructure projects.
Zturnbuilder Manufacturing Base
Production is delivered through Zturnbuilder Manufacturing Base, whose craftsmanship has been recognised with the Luban Award — China’s highest honour for construction quality.
German Splicing Technology & PUR Seamless Edge Banding
Door leaves are assembled using German precision splicing technology and PUR seamless edge banding, producing fully sealed, hygienic surfaces with no visible joint lines — ideal for operating theatres, cleanrooms and laboratories.
CE / ISO / UL Certified Fire-Rated Production
Every fire-rated line is manufactured under CE, ISO and UL compliant production systems, with tested performance covering fire resistance, smoke control and hardware durability.
- CE marked fire-rated door assemblies
- ISO 9001 quality management systems
- UL listed fire door cores and hardware
- Antibacterial and easy-clean surface finishes