About Us

OTC Innovations Inc dba Zilla3D/Diygranite

Thanks so much for visiting our online store. Our team is excited to provide you with an impeccable online shopping experience and remains available to assist at any time. If you have questions, comments or concerns about your order or the content found within this website, please feel free to contact us via telephone or email and one of our experienced team members will get back to you right away. 

Research and development for the Deltazilla line has been has been evolving over the last 2 years and we have even more unique ideas that we are going to implement in the future.

Our philosophy in design is that a novice should be able to replace any part of this machine either for customization, upgrading or maintenance. Whether used in a Lab, Design Studio, Architect or Engineering office or on the Factory Floor, we can always assist the customer if all parts are easily replaced. This includes the wiring and the controller. Mission critical uses can now have extra hotends, controllers so that delays are minimized. 3D printers, like other industrial machines, will always require some adjustment and tuning but we have given you more options at a better price. If you have the knowledge and ability, you can make changes yourself very easily to this open source machine. But if you need help, we are here for you. From overnight replacement of Firmware, Controllers, or hotends or other parts to future enhancements and upgrades, your machine will never be obsolete.  The smaller size footprint for build area and multiple functions make this a big addition of abilities within a small space. We are currently working on a Paste Extruder and Pellet Extruder that we will offer in the future. We believe that the community will grow to offer other attachments as well.

Again, thanks for visiting our store and we look forward to serving you in the future.