Blue Diamond Industries, Weihao Protector Co ltd/Deqing Weihao Security Equipment Technology Co., Ltd and Xinxing Jihua International Trading Co., Ltd. all promoted weighted leg irons attached by a chain to handcuffs. Images of inherently degrading or painful restraints promoted at Milipol 2017 from product catalogues of Anhui Blue Diamond Industries, Weihao Protector Co Ltd/Deqing Weihao Security Equipment Technology Co., Ltd and Xinxing Jihua International Trading Co., Ltd. 5.2.1.3. Recommendations  CoE member States should prohibit the manufacture, promotion, import, export, brokering or other transfer of wall or floor restraints designed for use by law enforcement officials to restrain humans; as well as leg restraints purposely designed to cause discomfort, such as weighted leg cuffs. The use of such restraints by CoE law enforcement and prison officials should be prohibited, and all existing devices should be removed and verifiably destroyed. 43