In the stand photos above there a is clear indication of bending, twisting, cracking, and dismounting during transit. This is what could happen when you ship with a non-OEM certified stand.
To be sure your stand is of OEM standard your supplier should be able to provide a Certificate of Conformity which ensures your stand conforms to manufacturer specifications, standards, and has passed all tests. An OEM certified stand guarantees asset safety through significant features such as the .095 ASTM A500 Mechanical tubing, durable chemical resistant shock absorbers engineered to support specific engine model, precision machined stainless steel engine mounts, hardware, and assembly plate. Stands are manufactured and calibrated to meet unique dimensions of engine mounting points. Tag Aero has GTCP131-9A and 9B OEM stands available with respective boxes that the stands are effectively bolted to for secure attachment during both transit and storage