PRE-QUALIFICATION Chung Am Water Treatment Engineering

PRE-QUALIFICATION Chung Am Water Treatment & Engineering Co. , Ltd.

PRE-QUALIFICATION Chung Am Water Treatment & Engineering Co. , Ltd.

Chung. Am Water Treatment & Engineering Co. , Ltd. CONTENTS 1 GREETING 2 SUMMARY & HISTORY 3 CERTIFICATE 4 ORGANIZATION CHART 5 RECORD OF CRITICAL ACTUAL RESULT 6 EQUIPMENT PHOTOGRAPHS CHUNG-AM 92 -2, Paho-Dong, Dalseogu, Daegu, Korea 642 -16, Yeok sam-dong Gangnam-gu, Seoul Korea TEL : +82 -53 -583 -8167 FAX : +82 -53 -583 -2366 Home Page : http: //www. chungam. co. kr E-mail : chung 990@empal. com

Chung. Am Water Treatment & Engineering Co. , Ltd. 1. GREETING Sincere greetings Chung-Am is proud to be a leading professional company providing purified water, established on the basis of advanced technology and experience since June, 1993. Chung-Am has contributed continuously by providing water that is a necessity for various industries across the country with tightly supervised operations and a quality control. Chung-Am has also positioned itself recently as a environmentally friendly company, both nominally and virtually, by utilizing as system which prevents water and air pollution. Chung-Am is dedicated to continuously challenge ourselves in order to accomplish our mission to be the top-notch company in the industry. Our company promises you to provide the purest water as you can possibly expect. We would very much appreciate your continuous support for our company. Thank you. President of Chung-Am Joung-Arm Nou

Chung. Am Water Treatment & Engineering Co. , Ltd. 2. SUMMARY & HISTORY 1, 000＄ Capital Director Address 30 persons Head office & factory Paho-dong 92 -2, Dalseo-gu, Daegu KOREA Date of establishment Nou Joung-arm Representative Employee Total Sales Business (2008) Yeok sam-dong 642 -16, Gangnam-gu, Seoul KOREA 6, 300, 000＄ Part Since June, 1993 ※ WATER TREATMENT PART ※ ENVIRONMENT POLLUTION PART - Pre Treatment Filtration System - Waste Water Treatment System - Water Softener System - Sewage Water Treatment System - Reverse Osmosis System - Air Pollution Prevention System - Ultra Filtration System - Sea Water Desalination System - Demi & CCPP Water Treatment System - Waste Water Reclaim System - Pure & Ultra Pure Water Treatment System - Swimming Pool Water Treatment System

Chung. Am Water Treatment & Engineering Co. , Ltd. 1993. 6. Estiblished a chungam water treatment & engineering co. , ltd. (1217 -14, pyungri 4 -dong, seo-gu, daegu, korea) 1995. 1 Move head office & factory (686, Wall Am-Dong, dalseo-gu, daegu, korea) 1997. 12. Selection a bright prospect small & medium-sized Enterprises(SMEs) from Korea credit guarantee fund(KODIT) 1998. 10. Acquisition for construction industry license (Water supply & drainage construction)(daegu city) 2000. 12. Move the newly constructed head office & factory 2001. 3. Certification of ISO / KS 9001 quality system (QA international certification) 2001. 7 Register environment pollution equipment work (atmosphere / Waste water) 2002. 3. Consortium research subject technique development of joint of industry, education, research 2004. 6. Patent registration for auto self cleaning micro filter 2005. 9. Patent registration for cyclone filter 2007. 10. Acquisition for construction industry license (Machinery facilities construction) 2008. 12 Patent Registration for Waste Water & Sewage Water Advanced Treatment facilities

Chung. Am Water Treatment & Engineering Co. , Ltd. 3. CERTIFICATE The certification of business ISO Certification

Chung. Am Water Treatment & Engineering Co. , Ltd. The registeration for the construction industry of machinery facilities construction The registeration for the construction industry of water supply and drainage work

Chung. Am Water Treatment & Engineering Co. , Ltd. The registeration of water environmental pollution control facilities The registeration of ambient environmental pollution control facilities

Chung. Am Water Treatment & Engineering Co. , Ltd. The certificate of patent for the auto self-cleaning micro filter The certificate of patent for the auto cyclone sand filtering system

Chung. Am Water Treatment & Engineering Co. , Ltd. 4. ORGANIZATION CHART

Chung. Am Water Treatment & Engineering Co. , Ltd. 5. RECORD OF CRITICAL ACTUAL RESULT Ⅰ. SEA WATER DESALINATION SYSTEM CUSTOMER PROJECT & EQUIPMENT CAPACITY SITE YEAR HYUDAI CONSTRUCTION Co. , LTD SWRO : SKID BWRO : SKID 25㎥/hr x 4 Train 25㎥/hr x 3 Train SOUTH PARS, IRAN 2000 HYUDAI CONSTRUCTION Co. , LTD DUAL MEDIA FILTER 3 SET POLISHING SAND FILTER 3 SET 220㎥/HR SOUTH PARS, IRAN 2003 Doosan Heavy Industries & Construction Co. , LTD. GRAVITY DMF S/W R/O UNIT (2 LOT) B/W R/O UNIT (1 LOT) 1. 8㎥/HR x 4 SET 4. 6㎥/HR CHANG WON, KOREA 2004

Chung. Am Water Treatment & Engineering Co. , Ltd. Ⅱ. DEMI & CCPP WATER TREATMENT SYSTEM CUSTOMER PROJECT & EQUIPMENT CAPACITY SITE YEAR DAEGU COMBINED HEAT & POWER PLANT MULTI MEDIA FILTER 300㎥/HR x 8 SET DAEGU, KOREA 2000 DAEGU COMBINED HEAT & POWER PLANT A/C FILTER CATION EXCHANGER TOWER DEASIFIER UNIT ANION EXCHANGER TOWER MIXED BED POLISHER DAEGU, KOREA 2007 DAEGU COMBINED HEAT & POWER PLANT WATER SOFTENER 200㎥/hr x 6 SET DAEGU, KOREA 2003 25㎥/HR DAEGU, KOREA 2007 CATION EXCHANGER TOWER (LIFT BED) DEASIFIER UNIT ANION EXCHANGER TOWER (PACKAGE BED) 200㎥/HR 4, 400㎥/ Cycle DAEGU, KOREA 2008 MAKE UP WATER TREATMENT SYSTEM DH WATER TREATMENT SYSTEM CHEMICAL DOSING SYSTEM 250㎥/hr KYUNGGIDO KOREA JUKGOK COMBINED HEAT & POWER PLANT DAEGU COMBINED HEAT & POWER PLANT YANJU COMBINED HEAT & POWER PLANT WATER TREATMENT PACKAGE CHEMICAL DOSING PACKAGE 200㎥/HR 4, 400㎥/ Cycle 2008

Chung. Am Water Treatment & Engineering Co. , Ltd. Ⅲ. ULTRA PURE WATER TREATMENT SYSTEM CUSTOMER PROJECT & EQUIPMENT CAPACITY SITE YEAR LG ELECTRONICS (KENNICOTT/ ENGLAND) WEAK ACID CATION 3 SET HERO SYSTEM 2 SET SANDWICH MIXED BED 2 SET POLISHER 190㎥ /HR GUMI, KOREA 2001 WEAK ACID CATION 3 SET HERO SYSTEM 2 SET SANDWICH MIXED BED 2 SET POLISHER 190㎥ /HR GUMI, KOREA 2002 LG MICRON LTD CMF SYSTEM REVERSE OSMOSIS SYSTEM MIXED BED SYSTEM POLISHING SYSTEM 10㎥ /HR x 2 Train GUMI, KOREA 2004 KEC Corp. MAKE-UP SYSTEM D. I WATER TREATMENT SYSTEM UPW SYSTEM 80㎥ /HR 48㎥ /HR WUXI, CHINA 2005 KEC Corp. FILTERING BLOCK MAKE UP SYSTEM POLISHING SYSTEM 2 nd POLISHING SYSTEM 125㎥ /HR 96㎥ /HR 74㎥ /HR 20㎥ /HR GUMI, KOREA 2006 LG ELECTRONICS (AQUTECH/ USA)

Chung. Am Water Treatment & Engineering Co. , Ltd. Ⅳ. WASTE WATER RECLAIM SYSTEM CUSTOMER PROJECT & EQUIPMENT CAPACITY SITE YEAR DAEGU COMBINED HEAT & POWER PLANT MULTI MEDIA FILTER A/C FILTER WATER SOFTENER 80㎥/HR DAEGU, KOREA 1999 CAPRO Co. , LTD REVERSE OSMOSIS SYSTEM SWRO : SKID BWRO : SKID 70㎥/HR, 16. 5㎥/HR 70㎥/HR, 50㎥/HR 12㎥/HR, 46㎥/HR ULSAN, KOREA 2004 LG MICRON LTD. ACTIVATED CARBON FILTER(2 SET) STORAGE TANK(2 SET) 40㎥/HRx 2 SETS 30㎥ GUMI, KOREA 2005 KEC Corp. S. S WASTE WATER RECLAIM (ACCELATOR, GRAVITY, FILTER, CHEMICAL INJECTION UNIT) 2 nd FLUSHING WATER RECLAIM SYSTEM A. A WASTE WATER RECLAIM SYSTEM 35㎥/HR 20㎥/HR 50㎥/HR GUMI, KOREA 2006 WOONGJIN CHEMICAL Co. , LTD REVERSE OSMOSIS SYSTEM STORAGE TANK HEAT EXCHANGER R/O SAFETY FILTER 25㎥/HR x 3 100 Ton x 4 30㎥/HR x 3 GUMI, KOREA 2006

Chung. Am Water Treatment & Engineering Co. , Ltd. Ⅴ. WASTE WATER TREATMENT SYSTEM CUSTOMER PROJECT CAPACITY SITE YEAR Doosan Heavy Industries & Construction Co. , LTD. WASTE WATER TREATMENT SYS. SOHAR POWER & DESALINATION PJT 18㎥/HR OMAN 2006 KEC Corp. WASTE WATER TREATMENT SYSTEM 450㎥/DAY CHINA 2006 AMMAN EAST POWER PJT 210㎥/DAY OMAN 2007 Doosan Heavy Industries & Construction Co. , LTD. BARKA Ⅱ POWER & DESALINATION PJT 50㎥/DAY JORDAN 2008 Doosan Heavy Industries & Construction Co. , LTD. JEBEL ALI POWER & DESALINATION STATION “M”PJT 210㎥/DAY DUBAI 2008 Doosan Heavy Industries & Construction Co. , LTD.

Chung. Am Water Treatment & Engineering Co. , Ltd. Ⅵ. SEWAGE WATER TREATMENT SYSTEM CUSTOMER PROJECT CAPACITY SITE YEAR Doosan Heavy Industries & Construction Co. , LTD. AMMAN EAST POWER PJT 180㎥/DAY OMAN 2007 Doosan Heavy Industries & Construction Co. , LTD. JEBEL ALI POWER & DESALINATION STATION “M”PJT 180㎥/DAY DUBAI 2008 Doosan Heavy Industries & Construction Co. , LTD. DAHARKI CCPP PJT 210㎥/DAY PAKISTAN 2008 THE TOTAL CONSTUCTION ACTUALY RESULTS ARE MORE THAN 210 NUMBERS.

Chung. Am Water Treatment & Engineering Co. , Ltd. 6. EQUIPMENT PHOTOGRAPHS - SEA WATER DESALINATION SYSTEM - IRAN SOUTH PARS – SWRO 25㎥ /Hr x 4 TRAIN IRAN SOUTH PARS – BWRO 25㎥ /Hr x 3 TRAIN

Chung. Am Water Treatment & Engineering Co. , Ltd. - DEMI & CCPP WATER TREATMENT SYSTEM - KOREA DEAGU COMBINED HEAT & POWER PLANT, PRE TREATMENT SYSTEM KOREA DEAGU COMBINED HEAT & POWER PLANT, DEMI WATER TREATMENT SYSTEM - 50, 000㎥ /day – 5, 000㎥ /day

Chung. Am Water Treatment & Engineering Co. , Ltd. - ULTRA PURE WATER TREATMENT SYSTEM - KOREA KEC CORPORATION MAKE UP SYSTEM – 96㎥ /HR POLISHING SYSTEM – 74㎥ /HR

Chung. Am Water Treatment & Engineering Co. , Ltd. - WASTE WATER RECLAIM SYSTEM - KOREA ULSAN CAPRO – 3, 700㎥ /day KOREA SAMSUNG ELECTRONICS (TANGJUNG FACTORY)- 1, 500㎥ /day

Chung. Am Water Treatment & Engineering Co. , Ltd. - WASTE WATER TREATMENT SYSTEM - KOREA KEC CORPORATION – 2, 000㎥ /day BANGLADESH YOUNGONE(BD) TEXTILE CO. Ltd - 400㎥ /day

Chung. Am Water Treatment & Engineering Co. , Ltd. - WASTE WATER TREAMENT SYSTEM - SOHAR OMAN - 380㎥/Day

Chung. Am Water Treatment & Engineering Co. , Ltd. - CONTROL PANEL & MCC FOR WWTS- SOHAR OMAN, CONTROL PANEL & MCC

Chung. Am Water Treatment & Engineering Co. , Ltd. - SEWAGE TREAMENT SYSTEM - BARKA OMAN - 50㎥ /Day

Chung. Am Water Treatment & Engineering Co. , Ltd. - SEWAGE TREAMENT SYSTEM - DAHARKI PAKISTAN FRP TANK RACKAGE TYPE- 25㎥ /Day x 4 SET

Chung. Am Water Treatment & Engineering Co. , Ltd. - CHEMICAL DOSING SYSTEM - AMMAN JORDAN - 380㎥ /Day BARKA OMAN - 380㎥ /Day

Chung. Am Water Treatment & Engineering Co. , Ltd. - CEDI UNIT - KOREA LG SILTRON - 25㎥ /HR x 3 Train KOREA CORPORATION – 25㎥ /HR x 2 Train