Builders

No builders listed yet. If you build robots or drones in the U.S., add your company and say what you're trying to source. Suppliers on the map can then find you.

Map rules

• Not made by a PRC-controlled company, and not on the 1260H or Entity lists.
• "Where" and "What they say about origin" come from each company's own site. We haven't verified them. "Not stated" means we didn't find it on the pages we read, not that the answer is no.
• Software and controls are their own family, off by default so the parts map stays the default view. Software that runs on or controls the robot, not dashboards or SaaS. A software pin needs the company's site to name the U.S. city where the engineering is.
• A pin is earned: the company's own site has to say it makes the part at that place. An office, an address with no such statement, or a foreign maker's sales arm gets a listing but no pin. A company with no pin can send us the page that says so.
• Nothing here is verified until we've seen evidence, and then the entry says so. We wrote to most of these companies in November 2026 asking where their parts are made; answers get added as they arrive.
• Companies are listed from public information. Something wrong or out of date? Email hello@opentree.shop and we fix it.
• No prices, quotes or terms. Those stay between you and your buyer. Full listings with fit tier and the four compliance checks are in the catalog.
• Listing facts, not endorsements or legal certification. Map tiles come from OpenFreeMap (OpenStreetMap data); no cookies.