Or 0.60x1.20 m. Thickness 12 mm. A smooth edges, or edges entreated the states in the use of Chang of Thailand Cement Co., Ltd., and TG. The company's products Thailand Gypsum Co. or equivalent.
Or 0.60x1.20 m thickness 12 mm a smooth edges or a shield edge as specified in. Make use of the elephant of the company Cement Co., Ltd. Or TG. Of Thai companies gypsum product Co., Ltd. (or equivalent).