请教各位大神！IOML conformity certificate这是什么证书？
在加拿大 出口摩洛哥，产品实验室天平，客户清关需要IOML conformity certificate， 邮件原话：I want a certificate of conformity issued byI.O.L.M ( international organization of legal metrology ) 请教各位大神这是什么证书...华人论坛
在加拿大 出口摩洛哥，产品实验室天平，客户清关需要IOML conformity certificate， 邮件原话：I want a certificate of conformity issued byI.O.L.M ( international organization of legal metrology ) 请教各位大神这是什么证书...华人论坛