Magnetic Contactor Alarm for Wooden Door

Dong Do Company, Ltd is established in 1996 accordance to business registered number 049606 issued by Hanoi Planning and investement Department dated 25 June, 1996. We have a contingent of qualified and experienced specialist, engineers who all have been regular trained in Vietnam and abroad with a lot of skills and experience. We are allowed to do business in fields as follows: Trading consunltanting services. Foreign investment consulting Services; Investment construction consulting services ; Investigating and making feasibility study report; managing and appraising for project . Master plan and architectural design; Architectural and structural design for civil, industrial and agricutural project. Electrical design for civil and industrial Projects. Designing water drainage-supply, technical infrastructure for urban, industry, export-proccessing and hitech zone. Designing bridge, road, and tunnel project. Consulting, producing, installing, and trading in fields of alarm, lightning protection, fire extinguish equipment and surveillance camera. Consulting of business, installing equipment in experiment equipment, special electronic devices. Applying technology science, transfering technology in automation field. Consulting and investing in real estate business. Import-export and provide telecommunication equipment trade services Telecommunication services.