At Shanghai Jiasheng Industries, our locker and flooring products are mainly made of ABS engineering plastic. ABS is derived from acrylonitrile, butadiene, and styrene. The most important mechanical properties of ABS are impact resistance and toughness. ABS combines the strength and rigidity of acrylonitrile and styrene polymers with the toughness of polybutadiene rubber. While the cost of producing ABS is higher than the cost of producing polystyrene, it is considered superior for its hardness, gloss, toughness, and electrical insulation properties. ABS polymers material are resistant to aqueous acids, alkalis, concentrated hydrochloric and phosphoric acids, alcohols and animal, vegetable and mineral oils. Its properties have wide applications ranging from automobile, electrical appliances and building materials.ABS engineering plastic will not rust as compared to steel locker or woods that will be deleterious from prolong exposure to moisture. ABS plastic can last for many years without losing much of it properties. It is ideal for schools, factories, hospitals, transport stations, hotels and restaurants, amusement park, recreation club, laboratories, and especially in wet or moist environment such as swimming pools changing room, Spa and aquatic centre. They are also use in offices and retail environment due to it choices of vibrant colours and aesthetic values.