Precision CNC Parts · Brass · Aluminum · Stainless Steel · Tight Tolerances Available [email protected] +86 13266088686
Machined housing block, shafts, bushings and clamp collars on a dark bench
Downloads

Reference Sheets You Can Print and Keep

Two one-page PDFs built from the same published figures used across this site — an RFQ checklist and a materials and finishes reference.

RFQ Checklist

The five items a quote needs — file, quantity, material, finish and date — on one printable page.

Checklist · PDF · 3.1 KB
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Materials and Finishes Reference

Every alloy, grade and surface finish GRACTS machines and applies, with the tolerance standards, in one sheet.

Specification Sheet · PDF · 3.5 KB
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CAD files are not published for download. If you need a model of something you have already ordered, request it on WhatsApp and it will be sent to you directly.

Not Listed Here

Documents GRACTS Does Not Publish

Rather than list a catalogue that does not exist, here is what is genuinely not available yet — ask and it will be confirmed per order.

Product catalogueTBC — GRACTS machines to drawing rather than from a fixed catalogue
Certification filesTBC — no certifications published to date
Material certificatesTBC — request with your order and availability will be confirmed
Inspection reportsTBC — discuss requirements before production starts
FAQ

Download Questions

Can I download your product catalogue?

There is no catalogue. GRACTS manufactures to the drawings you supply rather than selling from a fixed product range, so the reference sheets above are what is published.

Can I get CAD files for a part you machined?

CAD files are not published for download. Request them on WhatsApp and they will be sent directly.

Do you have certification documents?

None are published to date. If your project needs specific certification, raise it before production so availability can be confirmed.

Are these PDFs up to date?

They are generated from the same figures published across this site — tolerances, lead times, minimum order quantity, materials and finishes.

Need A Document That Is Not Here

Ask on WhatsApp and you will get a straight answer on whether it exists rather than a file that says nothing.