1.90 degree rotating glass spittoon - 1set
2.24V DC motor chair - 1set
3 LED operation light - 1set
4 Down mounted instrument tray - 1set
5 3-way syringe (tray)hot water - 1set
6 3-way syringe (asistant tray)cold water - 1set
7 main control systerm - 1set
8.strong suction tube - 1pcs
9.weak suction tube - 1pcs
10 movable led viwer - 1set
11 water purification systerm - 1set
12 air brake instrument tray - 1set
13 urgency safety switch on/off - 1set
14.protective mat of instrument tray - 1set
15 external box (or built-in box) - 1set
16.mulitifuction foot controller - 1set
17.keypress function for splitting - 1set
18.control box with main switch (water, air ,power) - 1set
19.operation status display - 1set
20.9 memories - 1set
21.lucury dentist stool - 1set
22.glass plate - 1set
23.movable cabinet - 1set
24.compensating chair frame - 1set
25.the 4th generation interal chair frame with improved compensation function - 1set