Lihuiyu Studio Labs produces the core software suite for the controller board, which is common in K40-style CO2 laser engravers. There is no centralized official "Lihuiyu" website; the software is typically distributed by hardware resellers or community repositories. Core Software Downloads
For the most reliable, ad-free downloads of legacy Lihuiyu software, it is best to look at managed by laser enthusiast communities. A search for "K40 laser software github" usually yields the safest results, free from the malware often found on generic software aggregator sites. lihuiyu studio labs laser software download top
Inside the downloaded Top_Drivers folder: M2 Nano Lihuiyu Studio Labs produces the core
Because Lihuiyu Studio Labs does not host a centralized consumer download portal, users typically find official software through machine manufacturer support pages: CorelLASER Official Website : The best place to start