Company Profile

2 Question to all attendees today. Do you know what this is?

3 The answer is…. The sole controlled-type landfill facility in Okinawa. The fact is, this landfill is not suppose to take in any more wastes. However, there is no other place for disposal in Okinawa.

Business Fields 【 Total Management for Waste Disposals 】 1. Collect, Transport and Disposal of Asbestos 2. Disposal of Contaminated Soil 3. Collect, Transport and Dispose of Hazardous Material containing Lead 4. Cement Recycling 5. Recycling

Our Main Advantages 1. Cost reduction ⇒ Transportation cost can be reduced because most of our treatment facilities are located in Kyushu area, which is closer to Okinawa than Kanto area. 2. Wide range of disposal methods ⇒ We provide many kinds of disposal methods, such as incineration, fusion, controlled type landfill and recycling. 3. Extensive experience in U.S. military construction ⇒ Our experience includes Improve Military Family Housing Project: Phases 5 through 9 at Kadena Air Base Urasoe Wharf Naha Port, main port in Okinawa Kagoshima-Taniyama port, main port in Kagoshima Prefecture Disposal Area

O.S Collection Center Co. Items: Asbestos and Gypsum board waste Kumamoto Pref.: Controlled type landfill facility E.R.C TAKAJO Co., Ltd. Items: Asbestos and Gypsum board waste Miyazaki Pref.: Controlled type landfill facility Tobata Factory, Kowa Seiko Co., Ltd. Items: Lead-containing material and Dioxins Kitakyushu City: Intermediate treatment facility (Incineration and Fusion) Kanda Factory, Ube Industries Ltd. Items: Contaminated soil Kitakyushu City: Cement factory (Cement Recycling) Takuma Environment Co., Ltd. Items: Sludge and Gypsum board Oita City: Recycling factory (Base course material etc.) Kitakyushu City Oita Pref. Miyazaki Pref. Kumamoto Pref. Fukuoka Pref. Kagoshima Pref. Main Networks of Disposal Facilities (Kyushu Area)

Performance ① Collect and Transport of Industrial Waste at Improve Military Family Housing Project Sites in Kadena Air Base Period: Since September 2009 Project title: Improve military family housing, KAB Waste generator: N construction Co., Ltd. Industrial waste discharge: Asbestos and Gypsum board waste Disposal area: Miyazaki Prefecture and Kagoshima Prefecture Work site Packing with flexible container bag Loading Transport

Performance ② Collect, Transport and Dispose of Industrial Waste at Restored Land occupied by U.S. Military Bases Period: September 2011 Project title: Collect, transport and dispose of mixture of chips and sawdust wastes, sediment and non-friable asbestos within restoration of land at Camp Kuwae (North side) Waste generator: S Civil Engineering Co. Industrial waste discharge: Mixture of chips and sawdust wastes, sediment and non-friable asbestos Amount: 1,598m3 （ t ） Disposal area: Miyazaki Prefecture The Ryukyu Shimpo, 25 May 2011 Performance at work site Unloading at treatment facility

Performance ③ Collecting, Transporting and Disposing of Non-Friable Asbestos at Illegally Dumped Waste Site Period: October 2011 thru January 2012 Project title: Collect, Transport and Disposal of Non-friable Asbestos Waste generator: A Environmental Development Co., Ltd. Industrial waste discharge: Non-friable Asbestos Amount: 1.8 ㎥ 586 of Flexible container bag Disposal area: Kumamoto Prefecture Transshipment at Naha Port and Performance at Storage Facility Controlled type landfill facility in Kumamoto Prefecture Okinawa Times, 30 August 2011 The Ryukyu Shimpo, 3 September 2011

Performance ④ Collecting, Transporting and Disposing of Sludge at Power Company Period: Since April 2012 Waste generator: Power company in Okinawa Industrial waste discharge: Sludge Amount: Scheduled discharge, Max 800t Disposal area: Disposal facility in Oita Prefecture Before discharge Discharging Intermediate treatment facility in Oita Prefecture → Effective utilization as construction materials (Base course material etc.)

Point of Contact 【 Okinawa Branch 】 （ Address) Mashiki, Ginowan City, Okinawa Prefecture （ T E L ） （ F A X ） （ ） 【 Main Office 】 （ Address ） Take, Kagoshima City, Kagoshima Prefecture （ T E L ） （ F A X ） （ ） For more information, please contact our consultant. Toma Consultants K.K. （ T E L ） （ F A X ） （ ）

List of Certificates for Collection and Transportation Services Certificated byClassificationCertificate No.Certificated byClassificationCertificate No. 1 Kagoshima CityIndustrial WasteNo Omuta CityIndustrial WasteNo Kagoshima City Special Control Industrial Waste No Omuta City Special Control Industrial Waste No Kagoshima PrefectureIndustrial WasteNo Oita CityIndustrial WasteNo Kagoshima Prefecture Special Control Industrial Waste No Oita PrefectureIndustrial WasteNo Miyazaki PrefectureIndustrial WasteNo Oita Prefecture Special Control Industrial Waste No Miyazaki Prefecture Special Control Industrial Waste No Kitakyushu CityIndustrial WasteNo Miyazaki CityIndustrial WasteNo Kitakyushu City Special Control Industrial Waste No Kumamoto CityIndustrial WasteNo Fukuoka CityIndustrial WasteNo Kumamoto City Special Control Industrial Waste No Fukuoka PrefectureIndustrial WasteNo Kumamoto PrefectureIndustrial WasteNo Fukuoka Prefecture Special Control Industrial Waste No Kumamoto Prefecture Special Control Industrial Waste No Yamaguchi PrefectureIndustrial WasteNo Saga PrefectureIndustrial WasteNo Hiroshima PrefectureIndustrial WasteNo Nagasaki CityIndustrial WasteNo Hiroshima Prefecture Special Control Industrial Waste No Nagasaki City Special Control Industrial Waste No Okinawa PrefectureIndustrial WasteNo Nagasaki PrefectureIndustrial WasteNo Okinawa Prefecture Special Control Industrial Waste No Nagasaki Prefecture Special Control Industrial Waste No