In March 2019, there was only 1 recall of footwear products in European Union, USA, Canada and Australia. The reason of recall was excessive amount of chromium (VI) in leather that harmful to health.
BACL lists the recall case for reference:

BACL Service:
BACL, with its headquarter in Silicon Valley, it is a global and comprehensive international third-party testing and certification body. Currently we have physical and chemical testing labs in the United States, Shenzhen, Dongguan, Xiamen and other places, and we have accredited the certifications by UKAS, CNAS, CPSC, CMA and other authorities. We offer a full range of testing services which cover footwear, toys, textile, clothing, leather, jewelry, groceries, food contact materials, cosmetics and electrical and electronic products, etc. We can help enterprises to complete the precise control of whole industry chain from raw materials to the finished products.

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