12 advantages of spc lock floor
Decoration knowledge: 12 advantages of spc lock floor 1: 100% environmental protection of raw materials; The main raw materials of SPC lock floor are high-quality polyvinyl chloride resin, excellent calcium powder, natural environmental protection, 100% free of formaldehyde, lead, benzene, no heavy metals and carcinogens, no soluble volatiles, and no radiation. 2: Super anti-skid: The wear-r