Finally, enjoy peace and quiet even when it rains. Czech products protected by an EU industrial design that solve the biggest problems of living in an attic. Easy DIY installation in just a few seconds. Just snap them into place. You no longer have to close the windows when it rains. No more damaged paint or drywall. Introducing DEFClon and AquaStop.

O3D. Tech s.r.o. focuses on industrial 3D printing and additive manufacturing for the automotive, engineering and advertising industries. We develop and build our own industrial FDM printers, supply B2B filaments and service 3D printers. We also offer advanced 3D printing, 3D scanning and CAD training.

Custom 3d printing with a focus on technical precision and quality. We print on modern Prusa machines with advanced multi-colour printing (mmu3). We offer a wide range of materials from regular pla and petg to durable asa or polycarbonate.

Sales and service of 3D printers, training and support for beginners and advanced 3D printers.

Custom 3D printing to your liking, from prototypes to practical or decorative items. On my e-shop you can also find finished products that I make myself. Fast delivery and a fair approach are a matter of course for me.