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3D Printer Parts

Mainboards, nozzles, PTFE tubing, hotends — we compared prices across platforms and listed what's worth buying and what to skip.

Filament
Compare prices of popular 3D printing materials from verified sellers on platforms or official websites. Every listing links straight to the product.
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Mainboards

Shop / product Platform Platform price (per piece) Shipping Pros Cons Buy

How to read this table

  • Direct ship The shop sends straight to your country, no forwarder needed.
  • Self-forward You must arrange a freight forwarder yourself.
  • Direct or forward Pick whichever is cheaper for you.
  • Platform price — what the shop charges on the platform.
Prices updated 2026-08-16 · Prices are reference values and change frequently — always confirm the live price in the listing before you buy.

Frequently asked questions

Is it safe to buy 3D printer parts from China?

Yes. Stick to established marketplaces and verified AliExpress stores, check ratings and reviews, and confirm the part fits your printer model. Our table lists compatible printers and shipping method for each item.

What are the most common wear parts to replace?

Nozzles, PTFE tubes (bowden), hotend assemblies, build plates and fans wear out first. Mainboards and extruders are upgraded for performance. We compare prices for all of these from Chinese sellers.

Do Chinese sellers ship printer parts internationally?

Most do via AliExpress and many Taobao or Pinduoduo stores offer direct shipping to Southeast Asia, Japan, Korea and beyond. Items marked "Direct ship" go straight to your country; others use a freight forwarder.

Which platform is best for 3D printer parts?

AliExpress is simplest for international buyers and often ships directly. 1688 has the lowest prices but is China-domestic and needs a forwarder or agent. Taobao and Pinduoduo sit in between for ease and price.

Related guides

→Cheap 3D Printer Filament from China →Best PLA Filament to Buy from China →Beginner Buying Guide (platforms, shipping, scams) →Buying 3D printing supplies from China to Singapore

Shipping to Singapore, Malaysia, Philippines, Thailand, Indonesia, Japan & Korea, US? See our country guides for platform choice, shipping and customs tips.