Type of industry

Number

Ratio

General & industrial waste management business.

20,611

15.8%

Environmental related apparatus, an instrument and a materials, a plant maker, a trading company.

43,961

33.7%

Service industries, such as goods manufacture, sale and a logistics industry. Hotel and restaurant business, the food service industry.

26,873

21.6%

The construction industry, a residence and a real estate business, a medical institution, and other general discharge places of business.

16,176

12.4%

A learning person, consultant business, various information service, citizen and student, etc.

12,262

9.4%

Parliament and a district Diet member, central government organs, a municipal corporation, other related many organizations.

9,523

7.3%

Foreign visitor.

652

0.5%

Press etc.

392

0.3%

Total

130,450

100.0%

No.

Year

No. of Visitors

No. of Exhibitors

Booths

1st

1992

69,986

225

756

2nd

1993

71,605

235

807

3rd

1994

73,575

290

1,040

4th

1995

79,200

282

1,042

5th

1996

87,979

352

1,224

6th

1997

90,703

419

1,328

7th

1998

101,317

382

1,335

8th

1999

111,836

455

1,409

9th

2000

115,566

473

1,566

10th

2001

119,218

506

1,581

11th

2002

129,790

529

1,767

Field

Ratio/Exhibitor

Ratio/Booth

Crush, pulverization, mixing, sorting, volume reduction, and compression relation.

24.5%(133)

49.9%(992)

Organic waste processing relation.

13.3%(72)

12.6%(250)

Environmental purification and environmental preservation relation.

7.2%(39)

4.5%(89)

Incineration, fusion, thermal cracking, drying, carbonization and dissolution/solidification relation.

6.6%(36)

6.6(132)

A soil pollution measure, water, a liquefied thing, and sludge processing relation.

8.3%(45)

3.6%(71)

Measurement, analysis, information processing, and operating support relation.

6.6%(36)

2.5%(50)

Collection and conveyance/recovery relation.

28.6%(155)

15.1%(300)

Others.

4.9%(26)

5.2%(104)

Total

100%(542)

100%(1,988)