... ,shock resistance,reinforce ankle,heel design Product Details: TypeSafety ShoesPlace of OriginTianjin, China (Mainland)Brand NameLitai/OEMModel NumberLT-103GGenderUnisexUpper MaterialPVCOutsole MaterialPVCFeaturesteel ... temperature, impact and shock resistance.Applied Industry: oil fields, mine, metalwork, chemicals, medicine, construction Test reports black safety boots for industry and mine with ...