2.	Actuator (49)

3.	Analytical Instrument (116)

4.	Antenna Manufacturer (15)

5.	Audio Electronics

6.	Audio System (6)

7.	Audio Visual Aids (5)

8.	Audio Visual Equipment (2)

9.	Bar Coding Equipment (17)

10.	Capacitor (8)

11.	Cell Phone Accessories Wholesale (19)

12.	Centrifugal Machinery (9)

13.	Circuit Breaker (42)

14.	Computer and Electronic Services (40)

15.	Control Systems (4)

16.	Cooking Instruction (2)

17.	Dishwashing Machine (5)

18.	Hand Dryer (74)

19.	Electric Appliance Repair (8)

20.	Small Electric Appliance Repair (3)

21.	Electric Appliance Wholesale (4)

22.	Major Electric Appliances (6)

23.	Small Electric Appliances (1)

24.	Electronic Cables

25.	Electronic Commerce

26.	Electronic Components

27.	Electronic Equipment Wholesale

28.	Electronic Instrument

29.	Electronic Parts

30.	Electronic Power Supply

31.	Electronic Testing Equipment

32.	Electronics

33.	Electronics Store

34.	Electronics Research

35.	Electronic Engineer

36.	Exhaust Fan

37.	Flashlight

38.	Electric Fuse

39.	Handphone Shop

40.	Health Appliance

41.	Audio Equipment Wholesale

42.	Audio Equipment Dealer

43.	Home Automation

44.	Internet Video Surveillance Installation

45.

Juke Box

46.

Magnet

47.	Marine Electronic Equipment

48.	Photo Copying

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