We are a global 3D product design agency delivering precision CAD modeling, photorealistic renders, furniture design, 3D printing files and medical CT scan models — remotely for clients and agencies worldwide.
Average response: under 1 hour
100% Remote · Global Clients & Agencies
From CAD modeling to medical 3D reconstruction — we deliver precision, speed and quality for clients and agencies across the globe.
Precise parametric 3D models in SolidWorks & Fusion 360. Mechanical, industrial and consumer products — from sketch to production-ready STEP/STL files.
Custom furniture 3D models and woodworking CAD designs. Chairs, tables, cabinets, shelving — from concept to CNC-ready DXF files.
Stunning 4K CGI product visualizations in Keyshot & Blender. Marketing-ready renders with perfect lighting, materials and lifestyle scenes.
Convert 2D drawings, blueprints, sketches or DXF/DWG files into accurate, fully parametric 3D CAD models ready for manufacturing or rendering.
FDM, SLA & SLS optimized STL/OBJ files. Correct wall thickness, manifold mesh, support geometry — from cookie cutters to complex parts.
Convert DICOM CT scan data into precise 3D anatomical STL models using Materialise Mimics & InVesalius. For surgery, research and education.
We work with the industry's most powerful design and engineering software to deliver world-class results every time.
Certified CAD engineers and 3D specialists delivering world-class design solutions for clients and agencies across the globe.
Mechanical Engineering — SolidWorks Expert
Fiverr Level 2 Seller — 5.0★ · 172+ verified reviews
Average response time: under 1 hour
Committed to client satisfaction and on-time delivery
100% money-back guarantee if not satisfied after revisions
24/7 support and professional communication
100% Remote — serving clients & agencies globally
Fast Turnaround — 24–72 hr delivery on standard projects
All formats: STEP, STL, OBJ, DWG, DXF, PDF and more
Tell us about your project and we will get back to you with a detailed quote. All projects welcome — big or small.
Thank you for reaching out to Trimandal CAD.
We will respond with a quote within a few hours.
WhatsApp us directly: +880 1629-837763
We are a global 3D product design studio founded in 2020, working 100% remotely with clients and agencies worldwide. Our team specializes in turning ideas into precise, stunning 3D realities.
To be the world's most trusted remote 3D design studio for product companies, agencies and entrepreneurs globally.
Deliver precise, fast and affordable 3D design solutions using the latest software, for any client anywhere in the world.
Verified 5-Star Quality — 5.0★ rating with 172+ real client reviews on Fiverr.
100% Remote & Global — We work with clients and agencies in any country, any timezone.
Industry-Standard Software — SolidWorks, Fusion 360, Blender, Keyshot and more.
Fast Turnaround — 24–72 hour delivery on standard projects. Rush orders available.
Money-Back Guarantee — 100% refund if not satisfied after revisions. Zero risk.
Real verified reviews from clients around the world on our Fiverr profile.
"Working with Gopal Mandal has been an EXCEPTIONAL experience. His work is visually appealing and meticulously detailed, while his level of cooperation and quick responsiveness made the entire process seamless. I couldn't have asked for a better collaboration!"
"He communicated very well and made sure to deliver the project before the due time. We also had a couple of meetings to make sure he does it exactly how we wanted and he was super helpful. Highly recommend!"
"I had a great experience. The project was delivered on time, exactly as I wanted, with excellent attention to detail. Communication was smooth, and the work was very professional and reliable. I highly recommend this service."
"Very fast and high quality CAD designer. I continue to work with Gopal because he is truly an expert. Always delivers clean files, fast turnaround, and great communication throughout the entire project."
"Excellent work on our SolidWorks 3D model. The file was perfectly structured, dimensions matched exactly, and the STEP file worked flawlessly with our CNC software. Will definitely order again for future projects!"
"The medical CT scan to STL conversion was done with incredible precision. The anatomical model was perfectly segmented and ready for 3D printing. Very professional, confidential and fast. Highly recommended!"
We are available 24/7. Reach out through any channel and we will respond within the hour.
trimandalcad@gmail.com
We respond within hours
+880 1629-837763
Chat with us directly
gopalmandal_tri
5.0★ · 172+ Reviews
24/7 Available
Worldwide Remote Service
We work 100% remotely with clients and agencies worldwide. No matter where you are — USA, UK, Australia, UAE or anywhere — we deliver your project digitally, on time.
Send us your brief, sketch or reference
We discuss, confirm requirements and pricing
Receive your files in 24–72 hours
Everything you need to know before working with us.
We deliver in all standard formats: STEP, IGES, STL, OBJ, FBX, DXF, DWG, SolidWorks (.SLDPRT/.SLDASM), Fusion 360, PDF, and renders as PNG/JPEG/TIFF or MP4. Just specify what you need.
Simple models: 24–48 hours. Complex assemblies: 3–5 days. Rendering: 1–3 days. Medical CT scan: 1–2 days. Furniture design: 2–4 days. We always confirm timelines before starting.
Absolutely. We work with product design agencies, marketing agencies and resellers worldwide on a white-label basis. All files are delivered without watermarks. Contact us for agency pricing.
Yes — revisions are included in every project. We work until you are 100% satisfied. If you are not happy after revisions, we offer a full 100% money-back guarantee, no questions asked.
We accept PayPal, Payoneer, Wise, bKash and bank transfer. For Fiverr projects, payment is secured through the platform. For direct projects, we invoice via PayPal or bank wire.
Yes — full confidentiality is guaranteed. We never share or publish your files without written permission. For sensitive projects, we are happy to sign an NDA before starting work.
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