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1: Inspire architects and construction engineers

Glasshouse Data Management System

Are your product data structured and unambigiuous?

Glasshouse Data Management System (GDMS) is the data management tool for manufacturers of construction materials, making up-to-date product documentation readily available to architects, engineers - and yourself.

Simple implementation and optimised data processes.

Value hides in your product data

Regardless how BIM (Building Information Modeling) is defined, the I is the most important - and often neglected - aspect of digital construction projects.

Product data is synonymous with the I of BIM because it is a significant source of information in the digital construction project.


Most manufacturers of construction materials distribute their product data in multiple internal and external channels - but only a minority has simple, automated processes for maintaining the product data across distribution channels. This poses a number of challenges;

  • In how many places do you store and use the same product data?

  • How long time does it take before your product data are updated in all distribution channels?

  • How many manual working hours do you spend producing e.g. specification descriptions for architects and engineers?

Glasshouse Data Management System (GDMS) is modular and developed to handle the challenges facing manufacturers of construction materials, when product data are administered, updated and distributed across internal and external distribution channels.


How long does it take to source my product?

This highly depends on the nature, complexity and requirements of the product you are looking for. Generally it can be said that for a simple product it takes at least 2 weeks to create a list of potential factories. For complex products which involve the sourcing of components and sub-suppliers it can take 2 months and more.

Can I trust Yoffi Ltd. to conduct business in my interest?

Absolutely! Trust and Transparency are two of our main values. For all projects we strictly follow our communication policy and inform our clients with frequent updates and access to cloud based project files. Kickbacks and other offerings from suppliers are a red flag and will not be tolerated.

Are you a registered company in Mainland China?

Yes, we are a wholly foreign owned enterprise (WFOE) registered in Shanghai and therefore are capable of: issuing tax invoices, hiring employees and signing binding contracts under chinese law.

Do you offer Legal Services?

One of our partners is a BAR certified lawyer and can offer legal services for international contracts, patents, NDA, etc.

Control of your product data

In how many places do you store and use the same product data?

Reduced data handling costs

How many working hours do you spend on e.g. managing content on portals?

Specialised data management tool - not a heavy PIM system

Do you already have a PIM system?

Inspiration in the stages of a construction project (NBS Plan of Work)

Stage 0: Strategy

Stage 1: Brief

Stage 2: Concept

Stage 3: Definition

Stage 4: Design

Stage 5: Build & construction

Stage 6: Handover & closeout

Stage 7: Operation

Curious about your possibilities?

“We were talking to other BIM suppliers but after comparison of price and gut feeling we chose 3dbyggeri danmark”

“3dbyggeri danmark helps clarifying uncertainties, and I don’t get the feeling that they try to oversell anything”

“3dbyggeri danmark knows the latest buzz about digital construction – it’s a good place to start instead of searching in blindness”

(+45) 88 80 73 80

3dbyggeri danmark ApS
Danneskiold-Samsøes Allé 41
1434 København K (Copenhagen)


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