OptiRoad Inc. Company Introduction OptiRoad – Connect Better Everywhere Jan 2007 Optiroad Inc.

OptiRoad – Connect Better Everywhere 1. Overview of OptiRoad Company Name : OptiRoad Inc. Established : 2000 Total Assets : 1 Billion Won (about US$1,200,000) Annual Sales Amount : 20 Billion Won Employee : 55 staffs Major Business : - Production of HDPE pipe & fittings - Installation of HDPE pipe & fittings - Construction of Fiber Optic Cable line - Production of COD, SCD 2

OptiRoad – Connect Better Everywhere 1. Overview of OptiRoad Main Products : COD, HDPE Pipe & Fittings Equipment of the Products: - Injection M/C : LG / Hyundai - Extrusion M/C : 3 - SCD (Silicon Coated Duct) - HDPE Waterworks Pipe, Sewerage & Drain Pipe - COD (Corrugated Optic Duct) - Compression type fittings / Butt welding type fittings

OptiRoad – Connect Better Everywhere 2. History of OptiRoad Take-off 1 st Stage 2000 COD is commercialized 4 Leap 2 nd Stage Growth 3 rd Stage 2000~ ~ ~Present Applications for International Patent 2000 Establishment of OptiRoad 2000 Signed License Agreement with Japan, China, Taiwan etc 2001 Approval of KS Certification Manufacturer 2001 Awarded "the Greatest Inventor of the Year" from the Patent Office of Korea Filed National and Regional Patent over 94 Countries Supply of COD for US Defense Project(70,000 feet) 2003 Awarded 'Border to Border Project' for the supply of 870,000 meters to Costa Rica Telecom through Israel Telecom, the main contractor Supply of COD for US Defense Project(110,000 feet) 2004 Supply and installation of Inner Duct Production Line to South Africa 2004 Start Export HDPE Pipe & Fittings 2002 OptiRoad Acquired by ITECO 2005

OptiRoad – Connect Better Everywhere 3. Products – COD (Corrugated Optic Duct) 5

OptiRoad – Connect Better Everywhere 3. Products – SCD (Silicon Coated Duct) 6 HDPE Electrical Conduit / SCD (Silicone Coated Duct)

OptiRoad – Connect Better Everywhere 3. Products – Waterworks & General Pipe 7 HDPE pipe for Waterworks & General Condition

OptiRoad – Connect Better Everywhere 3. Products – LDPE Pipe 8 LDPE pipe for Irrigation system

OptiRoad – Connect Better Everywhere 3. Products – IT type Waterworks pipe 9 IT type Waterworks pipe

OptiRoad – Connect Better Everywhere 3. Products – D.W. Drain pipe 10 HDPE Double Walled Drain pipe (D.W. Drain pipe)

OptiRoad – Connect Better Everywhere 3. Products – Wave type D.W. Drain pipe 11 Wave type D.W. Drain pipe

OptiRoad – Connect Better Everywhere 3. Products – IT type & KP type 12 Wave type D.W. Drain pipe

OptiRoad – Connect Better Everywhere 3. Products – Compression Type Fit 13 Compression Type Fit

OptiRoad – Connect Better Everywhere 3. Products – Welding Type Fit 14 Welding Type Fit

OptiRoad – Connect Better Everywhere 4. Business Area – Overseas 15 Overseas Sales (COD) - Japan : Sekisui, OPJ, Sintec, DoiSeisakusho - India : Reliance Infocomm - Russia : Novatek - China : KSM - Taiwan : KSI, Shun-Ming Plastic Industrial Corp. - New Zealand : Maser Communications - Costa Rica : ICE (Instituto Costarricense de Electricdad)

OptiRoad – Connect Better Everywhere 5. Overseas Sales Reference 16 Costa Rica COD Total 870 KM

OptiRoad – Connect Better Everywhere 6. Certification and Approval 17

OptiRoad – Connect Better Everywhere The END