汽车皮带轮|沙特标准|SASO-ISO-9011
SASO-ISO-9011
Synchronous belt drives – Automotive pulleys
同步带传动.汽车皮带轮
Applying Type : Standard Specification
Standard Year : 1997
Approval Year : 2006
汽车皮带轮|沙特标准|SASO-ISO-9011
SASO-ISO-9011
Synchronous belt drives – Automotive pulleys
同步带传动.汽车皮带轮
Applying Type : Standard Specification
Standard Year : 1997
Approval Year : 2006
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