Start a New Product Project
Tell us about your product. We review designs for DFM, quote tooling and unit costs at different volumes, and can sign an NDA first.
20 years in business · Own factory in Guangming, Shenzhen · ISO 13485 · OEM only
What happens next
1. We reply by email and exchange an NDA if you need one. 2. You share drawings, 3D CAD or a prototype. 3. DFM review, then a quotation with tooling and unit costs for different volumes. 4. Tooling and samples. Typical tooling lead times are 4–6 and 6–10 weeks, depending on the tool.
Why Threegon
20 years in business · In-house tooling, injection molding and assembly · ISO 7 cleanroom assembly available · Passed The Home Depot responsible sourcing factory audit (Sept 2026)
Confidential by default
We work only as an OEM for your brand. Download our mutual NDA here.
Prefer email? info@threegon.com · +852 2895 2254
Already a Threegon client? Your project guide (team, documents, costs, quality control, shipping and contracts) is here.