唐山北方瓷都陶瓷集团卫生陶瓷有限责任公司
18633322805
展品Exhibition venue
TG-600F
TG-600B
TP-4B
TP-23
C-20H
TT-1390
TT-1290
TZ-0425HS
TZ-0425S
TZ-0420S