flex surface FLEX SNF201 PVC Sports flooring texture design,made of 100% pure PVC material,no impurities,non-toxic and environmentally friendly,delicate and smooth surface,easy to clean。 Baoding Hansheng Tongchuang is a professional manufacturer offlex surface FLEX SNF201 colorful PVC Sports flooring. Our professional expertise in manufacturing flex surface FLEX SNF201 colorful PVC Sports flooring has been honed over the past 10+ years.