推拉门和折叠门用五金|沙特标准|SASO-EN-1527
认证网 (2021/6/23 10:43:03) 浏览:250 评论:0
推拉门和折叠门用五金|沙特标准|SASO-EN-1527
SASO-EN-1527
Building hardware - Hardware for sliding doors and folding doors - Requirements and test methods
建筑五金.推拉门和折叠门用五金.要求和试验方法
SASO-EN-1527
Building hardware - Hardware for sliding doors and folding doors - Requirements and test methods
建筑五金.推拉门和折叠门用五金.要求和试验方法
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