ENJEC Co., Ltd.

Establishment

Registered as an environmental measurement certification business under the Metrology Act by the Governor of Fukuoka Prefecture (Fukuoka Prefecture Concentration No. 24)

Commenced drinking water quality inspection business under the Building Management Act (Ministry of Health, Labour and Welfare Environmental No. 665)

Registered as a work environment measurement institution under the Labor Safety and Health Act (Fukuoka Labor Standards Bureau No. 40-17)

Change the drinking water quality inspection business to registration by the Governor of Fukuoka Prefecture (Fukuoka Prefecture Water No. 13).

Designation of the Fukuoka City sewage treatment purification tank effluent inspection as a registered agency (Fukuoka Health Environment No. 356).

Increase capital from 5 million yen to 10 million yen.

Construct a new company building and relocate from the old premises.

Register the environmental measurement certification business related to noise under the Measurement Law with the Governor of Fukuoka Prefecture (Fukuoka Prefecture Noise No. 25).

Renew the Governor of Fukuoka Prefecture registration for the environmental measurement certification business (Fukuoka Prefecture Concentration No. 24).

Register the environmental measurement certification business related to vibration acceleration level under the Measurement Law with the Governor of Fukuoka Prefecture (Fukuoka Prefecture Vibration Acceleration Level No. 1).

Construct a new office and relocate the Technology Development Division.

Designated as a water quality testing agency under Article 20, Paragraph 3 of the Waterworks Act (Ministry of Health, Labour and Welfare Designation No. 132).

Designated as a water quality testing agency under Article 20, Paragraph 3 of the Waterworks Act (Ministry of Health, Labour and Welfare Designation No. 132).

Designated as a designated survey agency under Article 3, Paragraph 1 of the Soil Contamination Control Act (Act No. 53 of 2002) (Environment 2003-1-605).

Receive registration as a registered water quality testing agency under Article 20, Paragraph 3 of the Waterworks Act from the Minister of Health, Labour and Welfare (Registration No. 120).

ISO 9001 certification registration (Registration No. Q4513).

Renew the registration of the drinking water quality inspection business (Fukuoka Prefecture Water No. 35).

Eco Action 21 certification registration (0003647).

Relocate to the current company building.

Change the company name to ENJEC Co., Ltd. in conjunction with the 40th anniversary of establishment.