How we check manufacturers
Only manufacturers that pass these checks can take requests. Traders without production are not accepted.
Business license
The company must be a registered Chinese business. We check the license against the company name the factory gives us.
Production site
The factory provides details of where it produces, so we can confirm it makes the products itself rather than reselling.
Certifications
The factory submits the product certifications it holds (CE, FCC, UL and others) and we review them along with its license.
Category matching
Each manufacturer is registered for the categories and product types it actually produces: standard products, custom OEM/ODM products, modules, or parts and consumables. Your request is shown to manufacturers in its category only.
Your own due diligence still matters
Our checks reduce the risk of dealing with traders or shell companies, but they don't replace your own. Ask for samples, test reports and references, and consider a factory audit or a pre-shipment inspection for larger orders.