Knob
328
0
2
Loader series
902
0
2
Wireless inductive sensor
2.0k
4
2
Air Purifier-Mass Production Project
1.9k
3
2
Deli grease gun
1.5k
8
2
Fish Knife-Ups and Downs
2.2k
1
2
Screwdriver
952
0
2
Professional laboratory printer
2.2k
3
2
Electric drill modeling rendering
1.4k
3
2
Modeling rendering learning
673
0
2
Elderly scooter
861
2
2
Steering gear
1.3k
0
2
Pollution detection equipment
2.6k
11
2
hand saw
1.4k
1
2
Fructose machine
3.1k
2
2
Design of Industrial Welding Machine
3.0k
6
2
Design of Industrial Welding Machine
1.2k
0
2
Hand-held small fan
1.3k
0
2
Electronic Scale-Students' Works
886
0
2
Appearance Design of Vacuum Pump
1.0k
0
2
Guitar counter (clip)
994
2
2
Law enforcement instrument
1.2k
0
2
Three-arm knob
1.1k
0
2
Sanitary Design-Clean Assistant
1.0k
1
2
Car life-saving device
695
0
2
Mahjong poker all-in-one machine
2.3k
6
2
Federal Signal_ garage gate
796
0
2
draw a caliper
373
0
1
Appearance of gas meter
385
2
1
Magnetic coffee cup
535
2
1
P/ I CAF
664
2
1
xxx
431
0
1
Waist fan
549
0
1
If the winning case
610
3
1
