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Request a Quote

Send a Drawing. Get a Manufacturability Answer.

Tell us the part, the material, the quantity and what documentation you need. We reply with a process route, the tolerances we can hold, an indicative lead time and a quotation — and we say so directly if the part is outside our capability.

Engineer-Led Review NDA Before Drawing If Needed STEP · IGES · DWG · PDF Export Control Pre-Screened

A manufacturability answer, not just a price. Upload STEP, IGES, DWG or PDF. The reply carries the process route and the tolerances we can actually hold, so you can judge the quote on its reasoning.

Specify the exact grade or standard in the field below (e.g. GB, ASTM, EN, JIS designation).

Drop files here or click to select CAD (DWG · DXF) · STEP · IGES · PDF — up to 50 MB per file

Drawings are used only to evaluate and produce your part. See confidentiality & NDA.

State the critical features and datums. If the drawing carries them, we will read them from the drawing.

State the specification your drawing calls for. Where a special process has to be placed out, the quotation says so rather than leaving it assumed.

Industry and destination are used for export control pre-screening (ITAR / EAR / dual-use and Chinese export control requirements). See compliance statement.

Please use a company e-mail address. Free mail services (gmail, qq, 163 and similar) will be rejected or delayed.

Tick this and we will send an NDA for signature before the drawing is reviewed.

We reply within 24 hours, including weekends. Drawings are handled under NDA on request.

Why send it straight to us

There is no sales layer between your drawing and the engineer who would programme the machine.

01

What to send with the enquiry

A drawing — CAD (DWG · DXF), PDF or STEP — or a sample image of the part. On it, or in your message, state material, machining quantity, precision tolerance, surface treatment and any special requirements.

If some of those are not settled yet, send what you have. We will quote the fixed specification, tell you what is still open and what settling it would change.

02

Response time

Enquiries are reviewed by manufacturing engineering, not triaged by a sales desk. We answer e-mail within 24 hours and quote a complete enquiry — drawing, material grade, quantity, tolerances and finish — within 24 hours, 10 minutes at the fastest. Complex or incomplete enquiries take longer, and we say so rather than guess.

03

NDA before the drawing, if you prefer

Tick the NDA box and we will sign before we open the file. We work under our mutual NDA or yours. No customer part appears on this website, in a brochure or in a presentation without written permission.

04

DFM feedback comes with the quote

Where a feature will be expensive, unstable or impossible as drawn, we say so in the first reply and propose an alternative — as a recommendation you can overrule, not a condition attached to the price.

05

Drawing confidentiality

Drawings are stored with access limited to the people evaluating and producing your part, are not shared with third parties, and are not used for any other purpose. See the confidentiality statement.

06

Export control pre-screening

Industry and destination country are screened before we quote. We decline work that requires an authorisation we cannot hold — including ITAR-controlled technical data — and we will tell you early rather than after you have invested in the enquiry.

What you get back. Process route, achievable tolerances feature by feature, material route and certification, indicative sampling and production lead times, and a quotation — or an honest statement that the part is not for us.

FAQ — MOQ, lead time, FAI and export control →

Process

What happens after you submit

1

Enquiry Received

Drawing and specification logged against your reference. Export control pre-screen completed.

Within one business day
→
2

Engineering Review

Process route, fixtures and inspection plan assessed; DFM comments prepared.

Manufacturing engineering
→
3

Quotation

Achievable tolerances, material route, documentation scope, lead time and price issued in writing.

One accountable party — Baoji Tuohang

Not ready to upload yet? Send a question first through the contact page, or read what we can make — and see the machines behind it on the shop-floor gallery.

You know what happens after you submit. Enquiry logged and screened, engineering review of route and fixtures, then a quotation with its assumptions written out.