SGS

37MM Caster-3704 SERIE ANSI/BIFMA X 5.1 Certificate

50MM Caster-5007 SERIES ANSI/BIFMA X 5.1 Certificate

60MM Caster-6001 SERIES ANSI/BIFMA X 5.1 Certificate

65MM Caster-6504 SERIES ANSI/ BIFMA X 5.11 Certificate

65MM Caster-6506 SERIES ANSI/ BIFMA X 5.11 Certificate

75MM Caster-7506 SERIES ANSI/ BIFMA X 5.11 Certificate

Patents

Taiwan Patent – M527716 Hollow casters for furniture

Taiwan Patent – M540759 Caster hub structure

Taiwan Patent – M579596 Silent pin for office chair

Taiwan Patent – M320499 Furniture casters

German Patent –Silent pin for office chair