3diest

We design, prototype, and build innovative products while offering expert 3D printing, CAD services, and skill-building training in Patna.

We’re a Patna-based engineering and innovation studio building practical solutions through CAD design, rapid prototyping, and modern manufacturing tools. Our work spans product development, 3D printing services, training programs, and hands-on workshops that empower students, makers, and industries to turn ideas into real, working products. Over the years, we’ve delivered engineering services acro  ...