I ordered an Ultrafires C2 host from DX out of curiosity. Don’t know how long until it arrives, but I’ll let you know how things fit.
I have very similar Small Sun ZY-T624 and PCB should be grinded down to 31.8-31.9 to fit inside.
I’d love 2 copper X6 spacers and 2 copper X5 spacers. Thanks!