went GZ last month, found a Juagen ctc on X and book appt before gg. Its a a private apartment, able to shower, one time towel.
ML not exactly similar to pics on X but acceptable for me, 7/10. weak massage but the teasing and hj release is good.
DMG: 1870 rmb (~$350)
You can opt for the cheaper package. dont need the top tier imo.