DEAL
Filament orders over $39.99 ship free
Applies in the 48 contiguous US states; smaller orders ship for $6.
QIDI Tech Coupon Codes & Deals
0 codes
4 deals
Listed: October 2026
We may earn a commission when you buy through links on this page. This never affects the codes we list or how we test them.
DEAL
QIDI Q2 3D printer at $499
Entry high-temp printer; Plus5 $749 and Max4 $1,049 on the US store.
DEAL
QIDI Halloween sale up to 25% off
Sale items only; the brand lists two end dates (Oct 31 and Nov 8).
DEAL
Free US shipping on all printers
No code needed — opens QIDI's US store (us.qidi3d.com).
QIDI Tech coupon codes and deals, with every condition written out on the card before you click.
About QIDI Tech
QIDI Tech makes FDM 3D printers and the filament to feed them, aimed at hobbyists and small workshops that print engineering-grade materials. The link on this page opens QIDI's US store (us.qidi3d.com), so the prices and policies below are the US store's; QIDI also runs a separate EU store (eu.qidi3d.com) that ships standard printers free within the EU.
The printer lineup starts with the Q2 at $499, the Plus5 at $749 and the Max4 at $1,049, alongside the Plus4, Q1 Pro, X-Max 3 and I-Fast. Filament is sold in three groups — common materials, industrial composites and high-performance — plus accessories matched to each model.
Printers and the QIDI Box ship free to the 48 contiguous US states; filament and accessory orders ship free over $39.99 and cost $6 below that. QIDI accepts returns on its 3D printers within 30 days of delivery without any reason, as long as the item is unused and in its original packaging.
QIDI does not publish a warranty length for its printers on the policy pages we checked, and it lists no public coupon codes — discounts come from seasonal sales and rotating weekly deals.
How to use this QIDI Tech deal
- QIDI Tech lists no public coupon code on its own store, so there is no code to paste at checkout. Discounts run as seasonal sales — the current Halloween Sale advertises up to 25% off — plus a Weekly Deals section with rotating prices.
- Click Get Deal on this page. It opens QIDI's US store in a new tab; sale prices are already applied on the product pages, and there is no code box to fill in.
- Check the sale deadline before you count on it: QIDI's EU banner lists the Halloween Sale ending October 31, while its US site lists a window running to November 8. The brand does not reconcile the two dates, so treat the earlier one as the safe cutoff.
- At checkout, confirm your shipping line: printers ship free to the 48 contiguous US states, and filament or accessory orders over $39.99 ship free as well.
QIDI Tech coupon FAQs
Does QIDI Tech have coupon codes?
No. At the time of writing, QIDI lists no public coupon code on either its US or EU store. Discounts come as seasonal sales — the Halloween Sale advertises up to 25% off, with two different end dates published (October 31 on the EU banner, November 8 on the US site) — plus a rotating Weekly Deals section. Codes circulating on third-party coupon sites could not be confirmed on QIDI's own store, so we do not list them.
What is QIDI's return policy?
QIDI accepts returns on its 3D printers within 30 days of delivery without any reason. The item must be unused, in its original packaging, and accompanied by proof of purchase. Two exclusions apply: accessories that have been used and filament that has been unspooled are not accepted for return.
Who pays for return shipping?
QIDI covers the return shipping cost when the problem is on its side — a product defect, damage in transit, or a wrong item sent. In all other cases the customer pays. Refunds are processed within three business days after QIDI receives and inspects the return; PayPal refunds arrive within 48 hours and card refunds take seven to 14 business days.
How much does shipping cost, and how long does delivery take?
On the US store, printers and the QIDI Box ship free to the 48 contiguous states; filament and accessories ship free on orders over $39.99 and cost $6 below that. Remote areas pay substantially more: $280 for a Q2 or Plus4, $300 for a Max4, $20 for the QIDI Box, and $50 on accessory orders under $199 (free above $199). Orders are processed in one to two business days and delivered in three to 10 business days within the 48 states, via FedEx, UPS, DHL Express, USPS or Amazon Logistics. Printers ship from a US warehouse; filament and accessories may ship from the main warehouse in China, in which case the customer handles customs clearance.
What warranty do QIDI printers carry?
QIDI does not publish a warranty length for its printers on any of the policy pages we checked, so we cannot quote one. The protections it does publish are the 30-day no-reason return window on printers and the refund process above. If warranty length matters to your purchase, ask QIDI directly before ordering (lexie@qd3dprinter.com for the US store).
