There are literally hundreds of 3D Printing companies out there. But who does what. Here are several of the most popular 3D Printing service companies for your next prototype or production project.

Carbon 3D manufactures high speed SLA 3D Printers using thier Carbon CLIP technology. These printers are used to create dentures, Bicycle seats, and even a line of shoes for Adidas. 

The surface finish of SLA parts is very good, comparable to injection molding, but they can be expensive if they are very large or low volume. SLA is also able to handle very fine features well that are impossible with any of the other processes.

Carbon will connect you to services that use their technology. One of the most well known partners is Fast Radius. They have also worked with adidas to manufacture the Alphaedge 4D shoe.

Slant 3D operates one of the largest capacity 3D printer farms in the world. The original facility is able to produce 10,000 parts per week and Slant 3D is about to open an even larger facility with over 800 machines in the printer farm.

Slant 3D uses the FDM 3D Printing process. These parts are robust and excellent for functional products and industrial components. Slant 3D also produces pieces for consumer products and is able to fulfill orders as they are made.

Forecast 3D actually utilizes a large number of 3D printing processes. A company that has been in operation since the 90's Forecast was among the first to implement HP Multijet Fusion. Today they operate 24 MJF machines and made more than 1 million parts in the first year.

MJF is a process that creates high surface finish parts that are nearly isotropic. But it is limited to gray/black coloring and is only viable for production on pieces that are smaller.

Shapeways is easily one of the oldest 3D printing services. Started in 2007 they have established themselves as an online print on demand platform for designers. Shapeways offers predominantly laser sintering services. Which allows them to create fine detail items ranging from rubber-like plastic to gold. 

If you are a jewelry designer or have a small and precise part to make Shapeways is a good option. 

Voodoo Manufacturing is another larger FDM printer farm. Utilizing Replicator II Makerbot machines and Formlabs SLA parts Voodoo is able to produce 1-off parts very quickly and quite affordably. Their 3D Printer farm of nearly 150 machines also allows you to scale up production to nearly 1000 parts.

Another old name in the 3D Printing world. 3D Hubs was started as a network of independent garage 3D printers. In 2017-2018 they refocused on industrial 3D Printing.

They now connect customers with 3D printing services that are ISO certified and held to very high standards. They are an excellent resource for finding new suppliers and having prototypes produced that are engineering grade.

Injection Molding has been the primary means of producing large quantities of plastic parts for nearly 100 years. 3D Printing has been a means of prototyping for only about 30 years. But they are beginning to overlap. And there are many reasons that 3D Printing is starting to become a better alternative to injection molding.

The key advantage of production 3D Printing is that it does not require molds. A design can be changed simply by changing a CAD design. This means that companies can produce several versions of the same physical product at scale and test how they sell. This is much how internet companies test different versions of a website to see how they perform. 

The ability to iterate without setting a part into stone, allows companies to test products, and make changes based on customer needs. It also allows companies to have many variations of the same product made without extra cost in order to address different customer niches.

3D Printing is able to produce hundreds of thousands of parts at a cost similar to injection molding. But it is also able to produce just a few parts at a price that is much less than injection molding. This means that a company company can make 10 pieces of a product, test market those, and then make 100 pieces. Then a 1000, then 10,000. 

3D Printing is very scalable. So a small business can start with small production runs and then scale up to whatever the demand for the product is. This means that no cost is ever wasted. The parts can be made as needed without much need for warehousing or inventory or any kind.

The way most 3D printing printing processes work, especially FDM, there are far fewer constraints on geometry than with molding. Parts can be made thick with a hollow honeycomb interior so that they are stronger than molded parts. Holes can be cut that curve through the parts, again impossible with injection molding. 

Something as simple as a solid 2 inch cube is impossible to produce with injection molding. But is simple and very affordable with 3D Printing.

Another large advantage of 3D printing is the precise control of the surface of the part. 3D Printed parts can have a texture applied to them while they are being made. So the texture is basically free to add to the part.

There is a common misconception that 3D Printing is far more expensive than injection molding. This may have been true 5 years ago. But it is no longer.

At Slant 3D we find that on average we can produce up to 20-50,000 parts or more before a mold becomes more economical than 3D printing. This is not only because of the cost of the mold. But the cost of warehousing and wasted product. Generally 10% of the cost of a final product is in the inventory. And often 10-20% of all inventory is just not sold. 

Since production 3D Printing allows parts to be made on demand it is possible to produce parts only as needed. So less warehousing is needed and there is never unsold inventory. In some cased Slant 3D will only produce parts for a client once those parts are sold, so there is never any inventory or wasted product.

The fact that production 3D printing is reaching a point where is is simply more efficient to produce parts with than injection molding, and give companies the ability to better address product problems makes is very compelling compared to molding.

There is also the fact that the design freedom of 3D printing allows businesses to address individual niches very affordably. So even though 3D printing can't yet make the Millions of parts that molding can, the necessity for that volume may not be necessary. Why sell 1 million of a single product when you can sell 1000, of 100 different products that each customer would like better.​

3D Printing very likely will drive the market away from injection molding. The high up front cost and lack of flexibility will simply become to expensive.

Interested in having your product manufactured with Production 3D Printing. Get a free quote from Slant 3D within 1-2 business day.

Architects and builders have the challenging problem of communicating clearly what an expensive building will look like before it is built. There are no do overs. 3D Modeling has helped this problem a lot. Architects can show photo-realistic images of the building and the layout. But it is still not quite intuitive for people to understand what the actual physical building will look like. 3D Printing models of homes and buildings gives a clear and intuitive representation of what a building will be in a way that photos and drawings just can't communicate.

Slant 3D produces thousands of 3D printed parts per week as an alternative to injection molding. All that is needed to take advantage of this is a 3D model of a building. Then it can be produced in large quantities for promotion of subdivisions and factory homes. The models can be on an agents desk and be a gift to the buyer when they select a home.

But really the most important part of 3D printed architectural models is the communication. They make the layout and proportions abundantly clear. Humans think in 3D space. We have difficulty interpreting drawings and even walking through VR, because it just doesn't have the context that a 3D physical model does. These 3D printed houses ensure that there is no confusion between the builder, the buyer, or the designer. Buyers can hold the model to know what they will get. And Builders can use the model to communicate to subcontractors what they need.

Production 3D printing is often considered to be a process limited to rigid materials. But that is just not the case. High Volume 3D Printing farms, such as those operated by Slant 3D, are able to produce thousands of low durometer parts, all without the cost of injection molding, and much more affordably than other additive processes.

Currently Slant 3D is able to 3D print parts in materials with durometers as low as Shore 00 40. This allows us to make objects such as custom 3D printed insoles, and rubber-like toys. And if we move into harder versions of flexible than we can manufacture items like bike helmets and industrial wheels. 

The material that is used to achieve this is TPU (Thermoplastic polyurethane). This rubber material is ideal for all kinds of flexible applications. It can be engineered to be wear, and heat resistant. And we also produce components with ESD safe properties.

Since TPU is so durable and flexible it is ideal for manufacturing the soles of shoes. Feetz is one company that attempted to bring about 3D printed Shoes. Newcomers such as Zellerfeld are also working on designs for 3D printed shoes.

All over the world people are using TPU 3D printing to create custom insoles. Pes Sem Dor in South America gathers data about customers feet and then produces custom insoles. Slant 3D performs the manufacturing of similar insoles here in the United States for several different clients.

Since TPU creates such compliant 3D printed parts it is often used in the production of industrial components, such as rollers and robot grippers. The parts are then put to use inside of factories moving other products around. 

The 3D Printed TPU is able to hold up through thousands of cycles without breaking down and ensures that new parts can be obtained readily without having to find new molders 5 years down the line.

TPU is just another one of the materials that Production FDM 3D Printing is ideally suited to. At Slant 3D we have worked for several years to implement high volume production of parts made with the material. And we have achieved that. We are now able to produce literally thousands of Flexible 3D printed parts per week. This means there is no longer a need for molds or tooling of any kind.

If you would like to get a quote for manufacturing your Flexible Rubber part please submit your design for a quote and one of our engineers will be in contact within 1-2 business days.

Idaho is largely an agricultural and heavy metal manufacturing state. But there is also a good piece of technology located in the state. As as these manufacturers grow they utilize more and more 3D Printing. Here are a few 3D Printing services that operate in the State of Idaho.

Intermountain 3D is a reverse engineering and 3D Printing service company. They are able to 3D scan products or create 3D models from scratch and then turn those models into 3D printed prototypes using the SLA or SLS processes. They can also handle limited production

Started in 2014 Intermountain 3D is also reseller of professional 3D Printers.

Operating one of the largest 3D Printing factories in North America Slant 3D focuses on production of 3D printed parts. With a capacity of over 10,000 parts per week, Slant 3D serves as a more affordable alternative to injection molding.

Slant also maintains a team of engineers to ensure that you can take your product from napkin to production with as few steps as possible. They also support materials ranging from simple bioplastics to ESD safe materials for electronics.

Started by Justin Shook. Shook Ideas is a product design company that has  a proven track record of creating, marketing and manufacturing final products with 3D Printing. They utilize the FDM process through a group of Ultimaker 3D printers.

Originally from Portland, RapidMade maintains an office in Coeur d'Alene, Idaho. This manufacturing service is able to take a concepts all the way to production with injection molding. They support all types of 3D Printing processes including MJF, polyjet and FDM.

Based in Boise Idaho, 3 Solutions Design provides 3D printing, machinging, and fabrication services. They utilize statysys 3D printers to create good quality prototypes and can transfer designs over to other processes as well.

The EU has announced new laws that will require that appliances be cheaper to repair than replace for up to 10 years.

The Ecodesign Directive requires that manufacturers stock repair parts for up to 10 years. This can be tremendous burden to appliance manufacturers because new appliances must be introduced every 1-2 years in order to keep pace the with the technology demands of consumers. It is quite possible that some lean manufactures will not be able to sustain the large inventories of spare parts to support this type of regulation. But smaller companies and upstarts will have to innovate to address the new standards.

Fortunately they may not not have to. Additive manufacturing will allow these companies to hold their inventory digitally, and only manufacture it as needed.

Instead of storing vast inventories of spare parts for years companies can design parts for washing machines, microwaves, etc to be 3D Printed. Then they simply have to stock parts as needed for specific time periods. Large quantities during production. And then only at the rate that spare parts are needed. This eliminates the need for stagnant capital kept in inventory. Essentially companies will have to design for Just-In-Time Manufacturing.

This would normally be a challenge. But production 3D Printing services like Slant 3D and others have the capacity to produce parts at rates that can meet the production requirements of these companies as they build and scale new products. Our High capacity 3D Printing farms can produce thousands of parts per week and our engineers are present to help you design your product appropriately. Submit initial designs for a quote of the product.

There seems to be hundreds of 3D Printers available to pick from. Cheap chinese kits and exceptionally expensive industrial systems. But what are the machines that simply work. Good quality machines that might not be the cheapest but are tools that you can rely on to make a good quality part ever time. Here are some good quality workhorse 3D Printers.

The Mason V1 is a 3D Printer specifically designed to run for years with just normal maintenance. Born from printers designed for high volume 3D printing in a factory the Mason is made from a tough aluminum extrusion frame and 3D Printed parts created by the Mason itself. One truly unique advantage of the Mason is that any part made on it can immediately be produced by the thousands by the Slant 3D printing factories without samples are setup fees making it ideal for prototype to production design and planning. Through the Mason does have a slightly smaller print volume than other machines on this list.

The smallest machine in this lineup. The Ultimaker 3 is a proven machine that has been around for awhile. With a completely integrated software, material, and machine setup Ultimaker makes it easy to get start printing quickly. Though maintenance can be difficult given the closed off nature of the machine and components.

It does boast dual extrusion which allows it to print parts with multiple materials.

At Slant 3D we are constantly working to add new materials and capabilities to our high volume 3D printing facilities. About a year ago we partnered with 3DXTech and Essentium to integrate ESD safe plastics into the production capabilities of Slant 3D.

ESD safe materials are those that prevent electrostatic charges from building up in a component. When you are shocked by a doorknob that is an ESD (Electrostatic Discharge). Those charges can damage electrical components. So all material in an electronics factory have to be ESD Safe.

It is very difficult to make 3D printing materials ESD safe. The only way to achieve it is to integrate carbon nanotubes into the polymer so they conduct electricity away. Essentium and 3DXTech are the only companies that have reliably created these types of materials with verified results.

Slant 3D has been doing production of 3D printed jigs, fixtures, and enclosures for electronics for some time. Usually the only electrical requirement was insulation and fire resistant behavior. But we recognized the need for ESD safe materials with several of our clients so we started to develop the 3D printing processes to handle these materials.

The ESD safe plastics that are now utilized at Slant 3D are High Rigidity TPU from Essentium and PLA from 3DXTech. These allow us to create tough functional components and ESD-safe prototypes for all of our clients. These materials are also integrated for high volume production. So final products can be 3D printed at scale with ESD safe materials, without the cost of tooling.

At Slant 3D we are constantly working to add new materials capabilities to our production 3D printing factories. So far we have integrated 3D printing materials ranging from bio-degradable bio-plastics to Carbon Fiber Nylons. And we will continue to build this catalog.

If you have a project that requires 3D printing with a specialty material please contact us for a free 3D printing quote and our engineers will work with you to get product and material integrated into our production capabilities so you can have your parts as soon as possible without the cost of tooling.

Collaborative robots are a great resource for smaller companies looking to automate. They are a flexible resource for completing repetitive tasks in assembly and sorting because of their flexibility and ease of training. The trouble is that robot grippers are not very versatile. Often each task needs its own specialty gripper to be created to grasp the objects in that task.

Creating these grippers is both expensive and difficult due to CAD requirements and machining costs. 3D Printing makes the creation of EOAT much easier and flexible.

3D Printing is a very flexible means of manufacturing EOAT. It allows users to very quickly create custom fingers or parts nests without many machining concerns or time input. That is why Schunk has started providing resources to create custom 3D Printed end effectors. EMI has also started selling 3D Printed EOAT solutions. And there is the Slant 3D Part Mason Project that provides customisable Grippers for Collaborative robots.

Since there are so few design constraints on 3D printed parts you also don't have to worry about high costs of engineering and design bottlenecks.

 Get a Model
At Slant 3D we maintains a team of 3D modelers that can help you design a gripper for your application within hours or days. You can also access pre-made 3D models for gripper fingers and pads at Part Mason. The models are ready immediately to be printed by a service or on your in-house 3D printer.

One other option is to use online resources such as eGrip by Schunk which can generate .STEP files that can be 3D Printed very affordably.

The internet has allowed the sale of products to anyone in the world. Whether those be consumer or industrial products. But that access is ruined when the products have to cross borders or oceans. Shipping a crate overseas then paying tariff and warehousing fees significantly increases the cost of a product to the end-user. Wouldn't it be great if Parts and products could be "teleported" to the destination country with just an e-mail to save those shipping costs. With Production 3D printing that is possible.

3D Printing allows 3D models to be emailed and manufactured anywhere in the world. The trouble has always been there has never been a formal entity that can print your parts in the country where they are to be sold and ensure they are shipped to customers. 3D Printing services like Slant 3D allow products designed in one country to be produced and fulfilled in another country without the cost of shipping. And Slant 3D can hold your model in our digital inventory and produce it only when it is needed.

By using Slant 3D you can take your product international and not have to deal with international shipping costs. And you have the huge production scale of Slant 3D. So you know that when demand rises we are able to back you up. This is a great resources of companies and entrepreneurs outside of the United States to send their production to the US without the high cost of shipping.

3D Printing is quickly becoming a best option for production of plastic parts. You have little-no inventory. You can send your parts anywhere in the world for free, and you are able to grow without any high up-front investments.

Slant 3D already doing this with dozens of companies and entrepreneurs. They include companies like Uncommon, a project call Part Mason, and Etsy stores such as BakersStreetCuters. All of these products are manufactured and fulfilled from Slant 3D. But most of them are designed outside of the United States