Dongguan Xinlian Shoe Materials Co.,Ltd is one of the best xl-hb green shank board manufacturers and suppliers China,Website:http://www.xlboard.com, welcome to buy discount customized xl-hb green shank board and wholesale low price xl-hb green shank board from us, and also welcome to check products price with us.XL-HBApplication: plug-in and semi-supporting base of insoles for top grade lady?s fashion shoes.Characteristics1.Extremely high hardness and strength, meeting special requirement of application2.Good flexibility, no break will happen due to bending.3.High bonding strength between layers, no leafing will happen due to punching and cutting process.4.The product has excellent waterproof performance after special treatment.