Send it over. Your first evaluation is free, and you'll get an honest assessment plus a budget quote within one working day. Production not required.
Within one working day. First-part evaluation is free and carries no obligation.
An NDA is signed before any confidential file is shared. Drawings go only to factories you approve.
Based in China (UTC+8), working with buyers across the EU, US and worldwide.
That's the fastest route. Click below to open your email app — a message to hello@lingjinworks.com is pre-filled with a subject and a few prompts. Attach a STEP, DWG or PDF and you'll get a free evaluation within one working day.
Email me directly →No form, no sign-up — your message goes straight to my inbox.
A clear, low-risk path. You can stop after any step — no pressure to commit.
Drawing, sketch or idea by email. Tell me quantity, material and where you'll sell it.
Within a day: feasibility, cost drivers, tariff exposure and risk — straight talk.
Factory price and my fee shown separately. Supplier shortlist and Incoterms proposed.
First-article check, then production, kitting and shipment to your dock.
Even a rough idea is enough. Send it and we'll figure out the rest together.