There is no official entity in the U.S. or Canada that is approved to certify guards or chainmail products for safety compliance. We are confident in our products, however given the range of potential applications, events and interactions they may be used in, all products and advice must be used at the customer’s own risk. MailleTec Industries Inc. does not guarantee the suitability of its products for any specific purpose. It is the customer’s responsibility to ensure that any material or product purchased from MailleTec Industries Inc. has been thoroughly tested and is appropriate for their intended usage, is suitably installed and complies with safety standards, regulations and best practices. Any technical assistance is given without guarantee and should be independently confirmed by the customer where appropriate.