3. Common Testing Items:
• Material Composition Testing: Fiber content, fiber composition label verification.
• Color Fastness Testing: Wash fastness, rub fastness, perspiration fastness, light fastness, etc.
• Heavy Metal Testing: Lead, cadmium, nickel release, etc.
• Chemical Performance Testing: AZO,DMF,UV,PFOS&PFOA,APEO,Chlorophenols, Carcinogenic disperse dyes, Allergenic disperse dyes, etc.
• Physical Performance Testing: Tensile strength, tear strength, seam strength, seam slippage, etc.
• Functional Testing: Anti-static, flammability, anti-microbial, air permeability, moisture permeability, moisture absorption and quick drying, radiation protection, flame retardancy, etc.
• Dimensional Stability Testing: Dimensional stability to washing, appearance after washing, dimensional stability to dry cleaning, appearance retention after commercial dry cleaning, dimensional stability to steaming, dimensional stability to cold water immersion, etc.
• Special Safety Testing: Cord and drawstring safety testing for children's clothing, edge and tip inspection for children-related products, etc.