Chair Testing Equipment for BIFMA & EN Tests

Derui chair testing equipment helps office chair manufacturers and laboratories evaluate seat and backrest durability, base fatigue, vertical load resistance, and swivel life. Choose dedicated test systems for applicable BIFMA X5.1, EN 1335, and ISO 7173 chair testing requirements.

Chair Components Tested

Seat and backrest assemblies
Five-star bases, chair legs, and casters
Swivel and height-adjustment mechanisms
Armrests and footrests
Frames, joints, and load-bearing components

Common Chair Tests

Seat and backrest cyclic durability testing
Chair swivel durability and life testing
Base and caster fatigue testing
Vertical static and cyclic load testing
Armrest and structural component strength testing

Typical Standards

ANSI/BIFMA X5.1 — General-purpose office chair tests
EN 1335-2 — Office work chair safety requirements
ISO 7173 — Chair and stool strength and durability tests

Application Areas

Office chair manufacturers and exporters
Chair base, caster, and mechanism suppliers
Furniture factory quality control laboratories
Third-party testing and certification laboratories
Product development and furniture engineering teams

ENGINEERING SUPPORT

Need Help Selecting a Chair Testing System?

Tell us the chair type, required BIFMA or EN test method, loading points and test items. Our engineering team will recommend a dedicated or multi-function system with suitable fixtures and control settings.

Useful details: chair type · test standard · seat and back tests · arm or base tests · load requirements

Request a Technical Recommendation
Technical response, not a generic catalog