Japan: General Plywood/Concrete Panel/Coated Concrete Panel/Structural Plywood Grade: OVL-JAS and No JAS. No Star, 3 Stars and 4 Stars.

Japan:                     General Plywood/Concrete Panel/Coated Concrete Panel/Structural Plywood

               Grade: OVL-JAS and No JAS. No Star, 3 Stars and 4 Stars.

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