100% Quality Guarantee

  • Meet Brands Physical and RSL Test Standards
  • Uniform Strength
  • Consistent Color and Thickness
  • Crocking Resistant
  • Staying Tied Better

To ensure consistency in quality, all our products do not contain restricted substances specified by the brand’s restricted substance list (RSL) and policy. A complete report of third-party testing results is attached to every batch of products.

In terms of physical tests, our laboratory is fully equipped with advanced testing devices, capable of testing every batch of laces. Please refer to the below for the basic leather lace inspection standard:


Because we always value the quality of the products we offer, Chen Tong has become one of important leather suppliers in the market. IF you need any further information, request or comment, just feel free to contact us at your convenience.