Since UG entered the Chinese market in 1990, it has grown rapidly and has become the software of choice for automotive, machinery, computers, home appliances, and mold design.
Generally there are pro-engineer, UG, AUTOCAD, moldflow
The first two are three-dimensional software, all of which can be used for sketching, parts production, assembly design, sheet metal design, processing, etc., to ensure that users can choose and use according to their own needs. The biggest difference between the two is parametrization.
AUTOCAD is used for 2D drawing, detailed drawing, design documents and basic 3D design.
Moldflow is analysis software
Can carry on the simulation assessment and the optimization processing to the design plan. Reduce potential design errors, shorten product development cycles, and reduce development costs.