unionfabProduct & Service
unionfabOrdering On-Demand Parts at Unionfab is Easy
Upload a 3D model to see instant pricing, lead time
SLT | OBJ | STEP | STP Files
All uploads are secure and confidentialEasy and Reliable
Coupons At Every Month>
Check Parts We have Done>
Supports 80+ Materials>
Factory With 450 Machines>
Upload Your 3D Design
To start, Kindly select a manufacturing process and upload your 3D file.
We can accept the following file types: .obj .stp .stl .step .dxml .catpart
Read moreThe design file is Analyzed
We'll send you the design for manufacturability (DFM) analysis and real-time pricing within a few hours.
Our interactive quote will call out any challenging to manufacture features based on the manufacturing process you have selected, along with accurate pricing.
Read moreProduction Begins
After reviewing your quote, then proceed to place your order. We'll start the manufacturing process.
These can range from Plating and Silk Screening to basic assembly and threaded inserts.
Silk Screening Laser Marking Plating Painting
Read moreParts Shipped To You
Our High intelligent printers allow us to produce parts within 8 hours and ready to ship
Get StartedWhy Choose Unionfab?
Affordable 3D Printing Manufacturer in ChinaChina's Largest Industrial - Grade 3D Printing ManufacturerTeam Supported With Over 250 Professionals & TechniciansVarious Materials and finishingLowest Price in European and American Markets99% On-Time Shipping With Great Support From DHL , FedEx ,etc…Great Quality Approved By Customers All Over The World
23100
Customers served
3m+
Parts produced
460
Machines
3+n
Factories with ISO9001Learn more
UNIONFABHigh Quality Parts on Demand
Buy Protection
We will refund if the quality is with defects
Worldwild Delivery
Covers more than 200 countries and regions worldwide
Safe Payment
Pay with secure payment methods
Not A Broker
Competitive pricing from manufacturer of diverse capabilitiesunionfabWhat Our Customers Say
Siemens
"Out of all companies, we chose Unionfab because their
engineers and printing technology were capable of actually
transforming our designs into reality."
Treatstock
"Unionfab is the largest China 3D Printing Hubs with 450
Machines. They have been making 3D printing since 2014. They
work with different types of Resin, such as regular Resin,
High Temp Resin, Tough Resin, Castable Resin, and also with
different types of Nylon: HP PA-12 and PA-12 with Glass Beads
in different colors. Our item was printed in Brown Resin, and
we are very satisfied with the result. The item was done very
well, bridges and holes are made of high quality. The piece
was printed in a timely manner."
Schneider Electric
"We have established a long-term and friendly cooperative
relationship with Unionfab in 2014. During the 6-year
cooperation process, Unionfab has provided us with
professional 3D printing technology solutions, whether it is
an urgent order or an inner cavity. For products with complex
structures, the Unionfab team delivers our products on time
with high quality, which has provided a lot of help for the
smooth development of our product, especially in R&D
projects. What's more satisfying is that Unionfab's products
are consistently perfect. "
