List of companies: Surveying and mapping activities.

RESOURCES AND ENVIRONMENTAL OFFICE

Tax ID/ Business ID: 2500417074
Date of registration: 11/10/2010
Vinh Thinh Street - Lap Thach Town - Lap Thach District - Vinh Phuc

HA NOI SURVEY AND ARCHITECTURAL CONSULTANCY JOINT STOCK COMPANY

Tax ID/ Business ID: 0104922760
Date of registration: 21/09/2010
No. 28A, Bui Thi Xuan Street, Bui Thi Xuan Ward, Hai Ba Trung District, Hanoi City, Vietnam

BRANCH 1 HOANG PHAT COMPANY LIMITED

Tax ID/ Business ID: 1800648049-002
Date of registration: 09/09/2010
40/4/22A Van Long Lake Quarter 1, Binh Hung Hoa B Ward, Binh Hung Hoa B Ward, Binh Tan District, Ho Chi Minh City

GEOGRAPHIC INFORMATION TECHNOLOGY DEVELOPMENT JOINT STOCK COMPANY

Tax ID/ Business ID: 4101138636
Date of registration: 08/09/2010
No. 64, Tran Thi Ky Street, Ngo May Ward, Quy Nhon City, Binh Dinh

VINH PHUC MEASUREMENT AND INVESTMENT CONSULTING JOINT STOCK COMPANY

Tax ID/ Business ID: 2500412245
Date of registration: 16/08/2010
HC Area 1, Trai Thuy Hamlet, Lien Bao Ward, Vinh Yen City, Vinh Phuc

TIEN VINH PHAT CONSTRUCTION TRADING SERVICES JOINT STOCK COMPANY

Tax ID/ Business ID: 0401374404
Date of registration: 10/08/2010
572 2/9 Street, Hoa Cuong Nam Ward, Hai Chau District, Da Nang

AN THI DISTRICT LAND USE RIGHTS REGISTRATION OFFICE

Tax ID/ Business ID: 0900605600
Date of registration: 03/08/2010
Hoang Van Thu - An Thi Town - An Thi District - Hung Yen

ENVIRONMENTAL RESOURCE DEPARTMENT FEES

Tax ID/ Business ID: 2901265728
Date of registration: 03/08/2010
Kim Tan Block - - Thai Hoa Town - Nghe An

THINH AN TECHNICAL COMPANY LIMITED

Tax ID/ Business ID: 3501667008
Date of registration: 22/07/2010
No. 188 Xo Viet Nghe Tinh, Thang Tam Ward, Vung Tau City, Ba Ria - Vung Tau

THIEN PHU ONE MEMBER COMPANY LIMITED

Tax ID/ Business ID: 5000624705
Date of registration: 21/07/2010
Minh Thanh Street, Group 22 - Tan Ha Ward - Tuyen Quang City - Tuyen Quang

PV EIC - PETROVIETNAM CONSTRUCTION INSPECTION SURVEY JOINT STOCK COMPANY

Tax ID/ Business ID: 0104803097
Date of registration: 09/07/2010
Floor 5A, Petroleum Institute Building, No. 167 Trung Kinh Street, Yen Hoa Ward, Cau Giay District, Hanoi City, Vietnam

HONG QUANG TRADING AND CONSTRUCTION SURVEY LAND JOINT STOCK COMPANY

Tax ID/ Business ID: 0104784165
Date of registration: 30/06/2010
No. 167, A14, Tan Mai Group, Tan Mai Ward, Hoang Mai District, Hanoi City, Vietnam

Natural Resources and Environment Enterprise 5 - Branch of Vietnam Natural Resources and Environment Corporation - Ms

Tax ID/ Business ID: 0104394831-006
Date of registration: 23/06/2010
Thinh Van Village, Minh Duc Commune, My Hao District, Hung Yen

CENTRAL REGION MAPPING JOINT STOCK COMPANY

Tax ID/ Business ID: 4300527355
Date of registration: 21/06/2010
440 Hai Ba Trung, Tran Phu Ward, Quang Ngai City, Quang Ngai

BRANCH OF VIETNAM RESOURCES AND ENVIRONMENT CORPORATION - ONE MEMBER COMPANY LIMITED - ENTERPRISE T

Tax ID/ Business ID: 0104394831-007
Date of registration: 18/06/2010
No. 25/3, Voi Phuc Street, Trung Son Ward, Tam Diep City, Ninh Binh

506 GEOMEDIA AND MEASUREMENT EQUIPMENT COMPANY LIMITED

Tax ID/ Business ID: 6100776319
Date of registration: 15/06/2010
72 Pham Van Dong, Le Loi Ward, Kon Tum City, Kon Tum

PHUOC GIA MAP MEASUREMENT COMPANY LIMITED

Tax ID/ Business ID: 3800680938
Date of registration: 02/06/2010
No. 43, Tran Quoc Toan Street, Quarter 3, Long Thuy Ward, Phuoc Long Town, Binh Phuoc Province, Vietnam

BRANCH OF BAO THANG DISTRICT LAND REGISTRATION OFFICE

Tax ID/ Business ID: 5300400463
Date of registration: 26/05/2010
151 CM Street T - 8 - Pho Lu Town - Bao Thang District - Lao Cai

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Tax ID/ Business ID: 0104581863-002
Date of registration: 20/05/2010
No. 143/85, Ha Dinh Street, Thanh Xuan Trung Ward, Thanh Xuan District, Hanoi City, Vietnam

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Tax ID/ Business ID: 0104581863-001
Date of registration: 20/05/2010
No. 143/85, Ha Dinh Street, Thanh Xuan Trung Ward, Thanh Xuan District, Hanoi

DATABASE DEVELOPMENT AND GIS MAPPING COMPANY LIMITED

Tax ID/ Business ID: 0104619725
Date of registration: 27/04/2010
House number 201, 2nd floor, building B, Agricultural Printing collective, lane 72, Truong Chinh street, Phuong Mai Ward, Dong Da District, Hanoi City, Vietnam

RESOURCES AND ENVIRONMENTAL OFFICE

Tax ID/ Business ID: 1701350068
Date of registration: 19/04/2010
No. 49 Tran Hung Dao, Quarter 7 - Duong Dong Ward - Phu Quoc City - Kien Giang

PHU DIEN CONSTRUCTION SURVEY COMPANY LIMITED

Tax ID/ Business ID: 0309944074
Date of registration: 10/04/2010
D1 Street 672, Phuoc Long B Ward, Thu Duc City, Ho Chi Minh City, Vietnam

RESOURCES AND ENVIRONMENT TECHNOLOGY JOINT STOCK COMPANY

Tax ID/ Business ID: 2500389324
Date of registration: 02/02/2010
Lot S11, Ha Tien Pagoda Urban Area, Ba Trieu Street, Lien Bao Ward, Vinh Yen City, Vinh Phuc Province, Vietnam

TỔNG CÔNG TY TÀI NGUYÊN VÀ MÔI TRƯỜNG VIỆT NAM

Tax ID/ Business ID: 0104394831
Date of registration: 25/01/2010
No. 51 Huynh Thuc Khang Street, Lang Ha Ward, Dong Da District, Hanoi