NOVA TDN, TOPO, HS/HSMO: BIM Product Suite for Civil Engineering

BIM for Intrastructure Product Suite

 Localized for Vietnamese market and enhanced with smart design automation!


Infrastructure planning and design tool for all kind of roads, means of transportation and technical systems (drainage, traffic, plants, lighting, etc.). With Nova TDN, the design process is simpler and more accurate than ever!


Drawing and editing tool for topographic maps and large-scale casdastral maps. It's been an essential tool for survey specialists since 2002.


Earthwork calculation tools for urban areas, airports, water reservoirs, dredging waterways, etc. HSMO is specialized for the mining industry. 

Autodesk® Civil 3D Extension

Based on Autodesk® Civil 3D, enhanced with smart automation to make design easier

Localized for Vietnamese Market

Ready-to-use library with assemblies and subassemblies in Vietnamese code, style and language, complied to Vietnam standard


All products are compatible to each other for end-to-end design process

Huge user community

NovaTDN, TOPO and HS/HSMO are THE product suite for civil engineers in Vietnam since 2002

Our clients say

"Nova TDN makes my design work more efficient, thus helps me save time and money. The best thing is that it can apply all of Vietnam's latest design standards."
Mr. Dinh Nho Cang
Manager at An Phuc E&C
"Designing requires a lot of care and absolute accuracy, Nova TDN helps me achieve such highly accurate construction drawings in a short amount of time."
Mr. Le Thanh Tung
Engineer at 789 Corporation, Ministry of Defense
"NOVA TDN 2015 save me time during the design and construction quantity calculation process. This increase my level productivity and makes my job as an engineer easier."
Ms. Ha
Global Design JSC
"Nova TDN is greatly useful in my work."
Mr. Dam Quang Tan
Engineer at 789 Corporation, Ministry of Defense

Frequently asked questions

Not necessarily so. If you have used Civil 3D before, the learning process will be quicker. Please make use of our Youtube How-to-videos, the Facebook community, contact our technical support or book a training course while learning the softwares. You are always welcome!



To smoothly operate our products, your system should meet the following requirements:

  • Windows 7 or higher
  • 4GB 64-bit RAM
  • Core i5 or higher

Right now we only offer subscription-based license in order to provide the best support and latest updates for our customers.

We want to ensure that our customers can experience the latest updates of our softwares for free. A perpetual license requires you to pay an annual maintenance fee and doesn’t allow updates, on the other hand, our subscription-based license allows you to easily get access to the latest updates as soon as possible without any fee. We gather ideas for our updates from user feedbacks so you can rest assured that they will be useful and convenient for your work.

We release new features almost every month. For customers who already have the subscription, all new features are free of charge. Just download the latest version and insert your license key for the updates.

We offer (almost) 24/7 support over our hotline (+84) 090 62 368 66. You can also raise your question either at our Facebook fanpage , in the user Facebook community or in our Youtube channel to get help.

Wanna a demo and get a quote ?

The easiest way is to call our Hotline (+84-24) 3 795 1722 or to contact us on Facebook.