3D-Chain is an open-source protocol based on collections of smart contracts which aims to become the key ecosystem for manufacturers, designers, and customers. It provides a coordinated decentralized network based on 3D Printing technology and will expand to other manufacturing environments. Within this framework, the benefits of manufacturing and 3D Printing become a global common infrastructure for all. Anyone can access the network, become a stakeholder in its development, add a fabrication technology (e.g. 3D Printer) to 3D-Chain’s ecosystem, add a new design or customize existing one, and receive network payment tokens in exchange. 

Team:

• Mehdi Korjani: Co-Founder. 
• Babak Zareiyan: Co-Founder. 
• Elena Ramezani: Elena Ramezani. 

3DChain ICO will begin on January 1, 2019. The ICO token supply represents 60% of the total token supply, so there is a total of 60,000,000 3XD tokens available, for 0.0005 ETH each. The ICO funding target is 100,000 USD, the funding cap is 26,500,000 USD and is expected to end on May 30, 2019 or when the funding cap is reached.

Token Reserve Split (40%):

• 15% Team;
• 15% 3DChain Foundation;
• 5% Campaign supporters, advisors, and bounties;
• 5% Reserved for the reward.

3DChain ICO features a bounty campaign as well as the following bonus structure.

Bonus Structure:

• 1 ETH = 3000 3xD: Pre-ICO;
  
• 1 ETH = 2500 3xD: ICO first day;
  
• 1 ETH = 2000 3xD.