Address: 422 National Road 1A, Group 5, Ward 2, Soc Trang City, Soc Trang Province
Tel:(84-229) 3822354
Fax:(84-229) 3822354-3825900
Email: admin@ctdtst.vn
Website:http://ctdtst.vn
Activities:
- Environmental services.
- Constructing and managing public lighting system.
- Construction of small and medium-sized civil works.
- Ground leveling.
- Transport of public passengers by bus.
- Fabrication of steel products.
- Production of building materials, brick pavement.
- Invest; real estate business, restaurants, hotels; advertising services, entertainment.
- Waste and waste water management and treatment.
Update:Tuesday, February 4,2020

Address: 71 Pham Ngoc Nhi St., Dong Van Townlet, Duy Tien Dist., Ha Nam Province
Tel:(84-226) 3835051
Activities:
- Collecting and processing the garbage.
Update:Monday, January 20,2020

Address: Dong Xuan Hamlet, Tieu Dong Commune, Binh Luc Dist., Ha Nam Province
Tel:(84-226) 3583266
Fax:(84-226) 3583266
Email: info@vetec.vn
Activities:
- Specializes in technology research, manufacturing and processing equipment - solid waste recycling (urban waste).
Update:Friday, January 17,2020

Address: No.6, Road 3-2, Ward 8, Vung Tau City, Ba Ria - Vung Tau Province
Tel:(84-254) 3853125-3511103
Fax:(84-254) 3511385
Email: info@busadco.com.vn
Website:https://www.busadco.com.vn
Activities:
- Activity for public interest in the field of urban drainage field.
- General consultancy service of construction, environmental and commercial services.
- Construction and installation of civil works, industrial and urban infrastructure.
- Investment and development of projects in multi-fields.
- Research and application of science and technology.
Update:Thursday, January 16,2020

Address: No.5 Duong Thanh St., Hoan Kiem Dist., Hanoi
Tel:(84-24) 38281429-38256539
Fax:(84-24) 38284760
Email: viwase@hn.vnn.vn
Website:http://www.viwase.vn; www.viwase.com.vn
Activities:
- Consulting on, surveying, designing and supervising water supply, drainage and environment sanitation projects.
Update:Thursday, December 19,2019

Address: 1414 Huynh Tan Phat St., KP1, Phu My Hung Ward, Dist.7, Hochiminh city
Tel:(84-28) 37851441
Fax:(84-28) 38731588
Email: info@dichvucongichq7.com
Website:http://www.dichvucongichq7.com
Activities:
- Transport of garbage.
- Houses management.
- Civil engineering.
Update:Monday, November 25,2019

Address: 7th Floor, 14 Nguyen Dinh Chieu St., Da Kao Ward, Dist.1, Hochiminh City
Tel:(84-28) 54042159-54042161-54042162
Fax:(84-28) 54042160
Email: info@macgarden.com.vn
Activities:
- Garden landscaping and construction services.
- Environmental consultation and services.
- Clean and healthy farming solutions.
- Trading in Hi-tech Home Appliance products, Nano technique products, Health care products, Environmental products.
Update:Friday, November 15,2019

Address: No.28-30, Nguyen Thai Binh St., Nguyen Thai Binh Ward, Dist.1, Hochiminh City
Tel:(84-28) 38215611-38215194
Fax:(84-28) 39142446
Email: congichq1@vnn.vn
Website:http://dichvucongichquan1.com
Activities:
- Renovation and maintenance of drainage systems.
- Ground leveling.
- Repairing specialized facilities.
- Collection and transportation of junk.
Update:Friday, November 15,2019

Address: 40 Phan Boi Chau St., Le Loi Ward, Qui Nhon City, Binh Dinh Province
Tel:(84-256) 3822545-3826609-3814600
Fax:(84-256) 3826609
Email: ctmtdtquinhon@dng.vnn.vn
Website:www.mtdtquynhon.com.vn
Activities:
- Construction of civil, industrial, infrastructure works.
- Environmental clearning services.
Update:Tuesday, October 29,2019

Address: 89/189 Hoang Hoa Tham St., Ba Dinh Dist., Hanoi
Tel:(84-24) 38237063-38231918
Fax:(84-24) 35520618
Email: ikhcn@gmail.com
Activities:
- Printing magazines and newspapers.
- Advertising and environmental hygiene.    


Update:Tuesday, December 5,2017