Shipping Information
SAN FELIU DE CODINES , Barcelona 08182
8 reviews

Plastic-Hub is the biggest contributor of the Precious-Plastic open-source movement

We're a 100% open source vendor and mainly produce for communities, schools, universities, small enterprises, and startups and provide after-sales support.

Our activities

  • donations to various talents and teams in the community
  • develop new machines and processes
  • develop various open-source software tools: Precious-Plastic Wiki Language, and machine firmware
  • extensive community support in the forum and Discord for 3 years
  • maintenance and support of community projects and activities

The team

  • Guenter - Senior software and hardware engineer from Germany
  • Anne - Communication and sales officer from France
  • Nials - Mentor and senior product designer, from the UK
  • Hector - Mechanical engineer and production designer, from Catalonia
  • Kampru - Electrical engineer, from Catalonia


  • OSR - Library: maintenance and updates for Precious Plastic & OSR machinery
  • Forum: development of a new forum for the Precious Plastic community

Instagram | Github (open source files, machines) | EMail | Facebook | Community map

| Telefon (Whatsapp, English, French, German, Spanish, Catalan)


Vendor productsProducts found: 11

New, 80x60x30CM
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In stock
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New, 120x100x100CM
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New, 40x18x40CM
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In stock
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New, 140x14x60CM
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New, 80x80x20CM
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New, 110x40x70CM
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New, 110x90x60CM
In stock
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Seller Reviews

Our response to "humberto iess marrero" review :

- the very user bullied us several times on Whatsapp with endless messages & threats
- till a point we couldn´t afford the resources anymore to deal with this sort of behavior

- the users was perfectly ok and aware about the delays, til the day we shipped

- there was no final agreement about the mentioned extension We can only recommend to stay far away from this person!
Here I want to share my experience with no intention to hurt anyone. Maybe it has been an isolated case because of the actual circumstances but things could be done much better.

- Machine good quality

- Delay of 14 weeks (it was a COVID period).
- Bad communication
- Missing parts lost during the shipping (some screws)

Even though the machine works perfectly I am disappointed with all the selling process. The purchase was done the second of October with a six week schedule to deliver the machine.

week 4

One month after the first payment I put in contact with plastic hub to see how all was going. Because of personal reasons they delayed two weeks. I understand the delay but as a customer I would prefer to be notify, by a mail or a WhatsApp.

week 6

Days passed and another delay was added to the extruder, another two weeks. Obviously they didn't notify me, they waited until they had several WhatsApp messages in different days to call me and say me the machine had another two weeks delay. Until then I had been really comprehensive because the actual Covid situation and a 4 week delay was understandable.

week 11

The 15th of December I received a call from Plastic hub asking me for the last payment to send the machine. Obviously because of the delay I ask for proofs, a video with my invoice to make sure everything was OK. They took several days to answer, finally they called me the fifth of January saying that some parts were missing and as soon as they receive them they could send me the video for the payment. I understand you suppliers can delay but be real say the truth from the beginning to avoid distrust ¿why you ask for the final payment the 15th of December if the machine wasn't finished? In this moment I was getting really angry: the lack of interest informing, the delay and asking for the last payment when the machine wasn't really finish, ended with my patient.

Week 16

I recibe the video make the payment the same day and in a day the extruder was shipped. (Plastic hub said me the machine to my destination takes between 2 o 3 days) Obviously the machine came 4 weeks later, obviously plastic hub did not inform or contact me in any moment, and obviously it had the delay because of a invoice error from plastic hub.

Week 20

The extruder is here but with some screws missing and also an extension promised by plastic hub for the considerable delay. The purchase included a 1 hour Skype to assemble the machine but because of the situation between the parts plastic hub will send a video to answer our doubts.

Week 22

Still waiting the video, no response from plastic hub.

I suppose plastic hub has their own version of the story, but I also hope that they can learn from their clear mistakes, mainly because I don't wish anyone to have the bad experience I had with them. The machine is fine, but the rest is all wrong.
Fast execution of the order. All is going well so far.
Gunter was very welcoming and helped me through it. I havent tested the machine at home yet and I will keep in touch with him as I do it.

So far I am very happy with the service.
Superior injector, waaaays better and more powerful than regular PP-injector.

Shipping went well, easy assembly and super support from Guenter who built the injector. Would recommend to anyone injecting plastic
Communication was perfect, profesional, and also Machine arrived in perfect conditions.

Thank you.

Things went good, despite unforseen shipping issues on the postal service’s part. We had a running dialogue throhought the proccess - look forward to assemble the machine and try it out!

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