I suppose that the assembling of these components and parts, particularly the marketing of the finished products should take place in China.

我想零部件的组装，尤其是成品的营销应该是在中国吧。

youdao

With the software in place, the painstaking task of assembling the data began.

CNN: Mapping out a new world order

And a more fundamental question - what will be the point of all the councillors in one local authority assembling in one place for a meeting any more when the real decisions on services are being made at a higher level?

BBC: Grasping the nettle of complexity