"样品必须严格按照工程图制造"怎么翻译

Sample should be manufactured strictly according to the CAD Drawing.
以前我在台资公司上班,工程图是如此表达:CAD Drawing,常简称Drawing.
彩图直接说:photo/picture. 草图:Sketch.

The samples should be made according to the Engineering chart strictly.
或者说 The samples should be subject to the Engineering chart.
be subject to...和。。一致， 以。。。为准

The samples should be strictly made according to the engineering chart .