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604
0
2
Automatic paper cutter
972
0
2
Inspection robot
997
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2
Standing strength trainer
853
4
2
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1.2k
2
2
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1.0k
1
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811
0
2
Spectrometer
1.0k
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2
Simple
842
1
2
Freezer
757
0
2
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1.2k
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2
LETii electric screwdriver
839
0
2
Cement laying leveling machine
822
0
2
Fire Survey UAV
991
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2
Smart shopping cart
906
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2
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1.2k
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2
Driving smart shopping cart
1.1k
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2
O-INFLA
944
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2
X-Module Nail
911
0
2
Deformation robot
1.1k
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2
6090 labeling machine
1.4k
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2
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871
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2
Water quality detection analyzer
732
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2
Top 10 Cutting Machine Design
1.0k
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2
Structural design, model design
714
3
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2
Haotong Technology | Medium and High Frequency STB-150T (Marine Radio Communication Equipment)
770
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2
Intelligent charging pile
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1
2
Domestic silicone gun
640
0
2
Intelligent charging pile
620
0
2
Gas detector
666
0
2
Charging pile detection terminal
674
0
2
Video
848
0
2
VelociRaptor
895
0
2
Hand electric drill modeling
929
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2
PH controller of meiyi
1.4k
0
2
903
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2
