18 Nov 2014
Taiwan - Footwear Standards for Leather Shoes
With increased consumer goods compliance inspections launched by Taiwan’s Bureau of Standards, Metrology and Inspection (BSMI), consumers are becoming more conscious about their health and the safety of the daily necessities that they use. A good quality pair of shoes is an indispensable part of our life. BSMI has introduced a number of technical standards concerning the safety of footwear products. Two of these voluntary standards are Chinese National Standards – CNS 10632 and CNS 8634, which indicate the basic chemical and quality requirements of leather shoes in the Taiwan market.
CNS 10632 (Leather Shoes) applies to shoes with leather vamp materials and for general leather shoes with combined sole and heel, but excluding those with a single shoe sole. CNS 8634 (Leather Casual Shoes) applies to leather casual shoes that use rubber or plastics as the shoe sole and leather as the shoe vamp (area of leather on shoe vamp is more than 50%), including those with a single shoe sole. Both CNS standards cover hazardous substances requirements (see Table 1), as well as physical performance requirements (see Table 2).
|Azo dyes (in upper materials and lining materials)||n.d. (<30 mg/kg)||CNS 15204|
|Phthalates (in foamed plastic outsole)||DEHP+DBP+BBP+ DINP+DIDP+DNOP |
< 0.1% (w/w)
|Cr(VI) (in upper materials and lining materials)||n.d. (<3 mg/kg)||CNS 15331 annex A|
|Dimethyl Fumarate||< 0.1 mg/kg||CNS 15331 annex B|
Both our Taiwan SGS Kaohsiung Chemical lab and Taichung Footwear Physical lab have full capability to perform quality tests on leather shoes in accordance with the CNS requirements.
SGS Global Softlines has an extensive network of over 40 laboratories worldwide, with a strong team of committed professionals from multi-disciplinary backgrounds. Our internationally accredited state-of-the-art testing laboratories offer a comprehensive range of physical, chemical and functional testing services for components, materials and finished products. We help your company ensure quality, performance and compliance with international, industrial and regulatory standards worldwide. Discover more at www.sgs.com/en/Consumer-Goods-Retail/Softlines-and-Accessories.
 CNS 10632
 CNS 8634