That helmet is from Team Wendy.
This is probably just another example of a SOF unit purchasing their own gear from the open market. I wouldn't try to read too much into this.
The pattern and the mounting position is definitely consistent with Team Wendy's products, and I'm always cautious as to how proliferated a specific product is for PLA infantry, though the helmet itself is something that could be domestically produced given we know they've likely trialed and tested quite a few foreign products available on the open market so adopting the design of a proven product wouldn't be odd.
If it is just products they've bought on the open market, I'd be impressed that they even must have contracted out camo coverings for the helmets. I'm also not sure if these guys are SOF, I can't see any indicators on their patches.