2.	Actuator (137)

3.	Analytical Instrument (267)

4.	Antenna Manufacturer (14)

5.	Audio Electronics (1)

6.	Audio System (13)

7.	Audio Visual Aids (12)

8.	Audio Visual Equipment (2)

9.	Bar Coding Equipment (151)

10.	Capacitor (13)

11.	Cell Phone Accessories Wholesale (22)

12.	Centrifugal Machinery (14)

13.	Circuit Breaker (44)

14.	Computer and Electronic Services (41)

15.	Control Systems (56)

16.	Cooking Instruction (2)

17.	Dishwashing Machine (4)

18.	Hand Dryer (83)

19.	Electric Appliance Repair (9)

20.	Small Electric Appliance Repair

21.	Electric Appliance Wholesale (4)

22.	Major Electric Appliances (6)

23.	Small Electric Appliances (8)

24.	Electrical Appliance Dealer (1)

25.	Electronic Cables (1)

26.	Electronic Commerce (1)

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28.	Electronic Equipment Wholesale (3)

29.	Electronic Instrument (1)

30.	Electronic Parts (1)

31.	Electronic Power Supply

32.	Electronic Testing Equipment (1)

33.	Electronics (1)

34.	Electronics Store (1)

35.	Electronics Research (1)

36.	Electronic Engineer (7)

37.	Exhaust Fan

38.	Flashlight

39.	Electric Fuse

40.	Handphone Shop

41.	Health Appliance

42.	Audio Equipment Wholesale

43.	Audio Equipment Dealer

44.	Home Automation

45.	Internet Video Surveillance Installation

46.

Juke Box

47.

Magnet

48.	Marine Electronic Equipment

49.	Printed Circuit

50.	Printed Circuit Board

51.	Art Circuit Board

52.	Printed Circuit Board Assembly

53.	Projection Apparatus

54.	Tape Record

55.	Sound Recorder Equipment