Performing strict standards, inspecting physical performance and durability of the coating with applicable method are keys to insure the quality of pre-coated sheet.
执行严格的检测标准，采用适宜的方法测定彩涂钢板的涂膜物理性能和耐久性能，是保证彩涂板质量的重要环节。
Performing strict standards, inspecting physical performance and durability of the coating with applicable method are keys to insure the quality of pre-coated sheet.
执行严格的检测标准，采用适宜的方法测定彩涂钢板的涂膜物理性能和耐久性能，是保证彩涂板质量的重要环节。
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