I don’t know what Sovol was thinking or whether Sovol is perhaps not thinking about it.
The SV06 ACE has the print area of an Ender-3, for which there are a large number of print surfaces with different structures. However, these cannot be used on the SV06 ACE. Is that smart?
The nozzles also have an unusual shape that is only available from Sovol. The hardened nozzles offered by Sovol are only available in 0.4mm for carbon filament. 0.4mm clogs when printing with carbon or fiberglass and is unsuitable. Nozzles from other manufacturers do not fit here. Is that smart?
Does it make sense to “invent” your own parts everywhere and thus prevent the use of third-party parts, or does that harm the sales of your own printers?
I hope Sovol will soon offer alternative flexible steel plates and nozzles for the SV06 ACE, because there will probably not be any other suppliers for this.
There is some discussion of third party nozzles for the SV06 ACE in another topic here. It appears there may be alternatives which work.
As far as the flexible PEI build plate is concerned it appears that plates which are compatible with Ender 3 will work fine. I’m using one from Comgrow on my SV06 ACE and it works fine with PLA, PETG, and TPU so far. It lacks the locating notches on the back but it isn’t hard to align it manually.
I don’t want to contradict you, but I do want to express my doubts. On the subject of nozzles, I haven’t seen any evidence in the other thread that the Volcano nozzle really works on the SV06 ACE. I also have concerns about the print bed. I have many Ender-3 and Ender-5 printers here in various versions with magnetic print bed supports. Because of the recesses for the nozzle wiper, none of these printer supports fit satisfactorily on an SV06 ACE. But I don’t know every support.
I guess we will find out for sure about the nozzles but at least some information indicates that it is the same as the SV08, for which there are third party replacements.
As for the PEI support, all I can say is that I’ve been using a random one that I had left over from an Ender 3 and that has been working fine for a couple of weeks. Your experience may be different. Let us know if you have tried any which haven’t worked.