... experience in producing raised floor Calcium Sulphate raised Floor covering ceramic: Made use of calcium sulphate, PVC rim, and ... flooring is anti-static, electromagnet-resistant, skid-proof, abrasionresistant, fireproof, and moisture proof. Suitable for loading capacity of over- ... access floor,OA raised access floor,woodcore access floor,ceramic access floor,air-flow access floor,aluminum access floor ...