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SLA Printing Service

Transform Your Ideas into Reality with Our Expert Services. Suproto delivers precision, speed, and affordability for all your manufacturing needs.

Your Partner of SLA Printing Service

At Suproto, we take immense pride in offering a top-of-the-line SLA printing service designed to meet the diverse needs of businesses across various industries. With our cutting-edge technology and expertise in additive manufacturing, we provide unparalleled advantages and features that set us apart in the world of SLA printing.

Our team of skilled professionals combines industry-leading equipment and meticulous attention to detail to deliver exceptional results. We strive to push the boundaries of what is possible in the realm of printing SLA, providing our clients with the tools they need to bring their ideas to life.

With our commitment to innovation and customer satisfaction, we are dedicated to being the trusted partner in additive manufacturing. As a seasoned CNC machine expert myself, I'm thrilled to present Suproto's groundbreaking SLA printing service.

Product Gallery

Step into the realm of innovation with our cutting-edge 3D printing services. Witness the transformation of your ideas into tangible prototypes and end-use products. Our curated selection of 3D printed creations showcases the intricacies achievable through additive manufacturing. Imagination knows no bounds, and our 3D printing services pave the way for limitless creativity.

Why Choose Suproto's 3D Printing Service?

01 Versatile Manufacturing Services Suproto offers a wide range of manufacturing services, including CNC machining, sheet metal fabrication, and injection molding, ensuring we can meet the diverse needs of clients across various industries.
02 High-Quality Customization Our expert team is dedicated to delivering high-quality, customized solutions for every project, utilizing advanced technology and materials to ensure optimal performance and durability.
03 Rapid Production & Turnaround Suproto understands the importance of timely production, which is why our manufacturing services prioritize rapid turnaround times without compromising on quality or precision.
04 Scalable Solutions From prototypes to high-volume production runs, Suproto's manufacturing services are designed to scale with your project's demands, ensuring consistent quality and efficiency at every stage.
05 Expert Craftsmanship & Technology Our skilled craftsmen, combined with cutting-edge technology, enable us to produce high-quality components across various manufacturing methods, ensuring the perfect solution for your project.
06 Unwavering Commitment to Quality Suproto's stringent quality control processes ensure that each component we produce meets the highest standards for accuracy, durability, and performance, providing you with peace of mind.

Five steps to get your ideas into products

01 Upload Your Design We assure you that our design upload process is secure and confidential. Your design will be kept private and not shared with any third party. Simply upload your design file and our team will review it to ensure that it is suitable for production.
02 Get Advice and Quote After our team has reviewed your design, we will provide you with a detailed quote for the cost of manufacturing. We will also offer expert advice on any potential design issues that may impact the final product. We are committed to providing you with the best service and support throughout the entire process.
03 Confirm and Manufacture Once you have confirmed your order and approved the quote, Suproto will begin manufacturing your product. Our team will keep you informed of the progress and ensure that everything is on schedule.
04 Quality Control Before shipping your product, we will perform a thorough quality control check to guarantee that it meets our strict standards. Our goal is to ensure that you receive a high-quality product that meets your expectations.
05 On-Time Delivery Suproto will ship your product using a reliable and secure delivery service. We will provide you with tracking information so that you can monitor your order every step of the way. Our commitment to customer satisfaction is our top priority, and we strive to deliver your product on time and in perfect condition.

Materials We Work With

Behind every exceptional product lies the artistry of material selection, a crucial step in turning visions into tangible reality. Our commitment to excellence is showcased through a curated palette of materials, each carefully chosen to enhance the strengths of your designs.Imagine the sleek curves of aluminum, both lightweight and structurally robust, seamlessly forming the backbone of aerospace components, automotive parts, and electronics casings. Picture the transparency and brilliance of acrylic, transforming into eye-catching displays, intricate light fixtures, and protective barriers that merge functionality with aesthetics.

Our material selection isn’t just about substance; it’s about possibilities. It’s about the potential to revolutionize industries and push boundaries. When you explore our dedicated materials page, you’re embarking on a journey through the building blocks of innovation.

What is SLA Printing Service?

Stereolithography (SLA) is a prevalent resin 3D printing process known for producing high-accuracy, isotropic, and watertight prototypes and end-use parts. These parts, created from a range of advanced materials, boast fine features and a smooth surface finish. The process involves the use of a light source such as a laser or projector to cure liquid resin into hardened plastic.

Advantages of SLA Printing Service

High Resolution and Accuracy

SLA printing service provides a superior level of precision compared to other 3D printing technologies. This allows the production of parts with intricate details and complex geometries. Due to technology’s accuracy, it’s extensively used in industries where precision is crucial, such as aerospace and medical sectors.

Smooth Surface Finish

One of the key benefits of SLA printing is the smooth surface finish of the produced parts. This quality makes SLA 3D printing ideal for creating aesthetic models, prototypes, and end-use parts that require minimal post-processing.

Variety of Material Choices

SLA printing offers a wide range of material choices to users. From rigid to flexible, clear to opaque, and standard to high-temperature resistance, the versatility in material selection caters to different industry needs. For example, a company that produces custom parts can utilize SLA 3D printing services quickly and accurately produce high-quality prototypes or final parts.


SLA 3D printing produces highly isotropic parts. This means that the parts have uniform properties in all directions-a characteristic essential in many engineering applications. From my own perspective, this ensures reliable performance and quality in various engineering applications.


SLA printed parts and prototypes have continuous surfaces, ensuring they are watertight. This feature, combined with 3D printing service from Suproto’s high-quality printing process, makes it ideal for applications involving fluid or airflow, such as microfluidic devices or fluidic connectors.



When considering 3D printing technologies, two popular options are FDM (Fused Deposition Modeling) and SLA (Stereolithography). Let’s explore the key characteristics and differences between these two technologies.

Working Principle FDM builds objects layer by layer using melted thermoplastic filament that is extruded through a nozzle. SLA uses a vat photopolymerization process where a liquid resin is cured by a UV laser, solidifying one layer at a time.
Material Variety FDM offers a wide range of materials, including various types of thermoplastics such as ABS, PLA, PETG, and more. SLA provides a diverse selection of photopolymer resins, including standard, flexible, transparent, high-temperature, and biocompatible options.
Unique Characteristics FDM is known for its ease of use, low cost, and ability to create large parts. It also allows for multi-material and multi-color printing. SLA excels in producing high-resolution prints with exceptional surface quality, intricate details, and watertight features. It is ideal for highly detailed prototypes, dental models, and small-scale production.

Drawing from my vast experience with these machines, please note that this table provides a general overview and there may be additional factors to consider depending on specific machines, settings, and materials used in FDM and SLA functionality.

Is SLA Printing Faster Than FDM?

Factors Affecting Print Speed

  • Printing mechanism: FDM printers typically have faster print speeds compared to SLA printers. FDM works by extruding melted filament, allowing for continuous deposition of material, while SLA printers cure each layer individually, which can take more time.
  • Layer height: Print speed can be influenced by the chosen layer height. Generally, larger layer heights result in faster prints but sacrifice some level of surface quality and detail. FDM printers can achieve thicker layers more efficiently than SLA printers, which may contribute to faster overall print speeds.
  • Build volume and complexity: Larger and more complex prints tend to take longer regardless of the printing technology used. SLA printers may require additional time for intricate details and thin features due to the curing process, while FDM printers can handle complex geometries more quickly.

SLS vs SLA Printing

SLS Printing and SLA Printing are two popular additive manufacturing technologies that offer unique advantages in different applications. Let’s explore the mechanisms and differences between these two printing methods.

SLS Printing SLA Printing
Printing Mechanism SLS uses a laser to selectively fuse powdered materials, layer by layer, creating solid objects through sintering. SLA employs a UV laser to cure liquid photopolymer resins, solidifying each layer to build intricate 3D models.
Material Selection SLS offers a wide range of materials, including various thermoplastics, elastomers, and even metals, providing versatility for functional prototypes and end-use parts. SLA provides a diverse selection of photopolymer resins with different properties, such as flexibility, transparency, and high-temperature resistance, catering to specific application requirements.
Print Speed SLS printing can be relatively slower due to the need for laser sintering and the powder bed scanning process. However, it allows for simultaneous printing of multiple parts. SLA printing generally offers faster print speeds since it directly cures liquid resin, layer by layer, without the need for powder scanning. However, the print speed may vary depending on the complexity and size of the model.

Please note that the information provided in this table is a general comparison, and actual performance may vary depending on the specific equipment, materials, and settings used in SLS and SLA printing. As a leading provider of SLA printing services, Suproto offers high-quality solutions tailored to meet businesses specific requirements and deliver exceptional results.

SLA Printing Materials

SLA plastic 3D printing is a popular resin-based 3D printing process that utilizes a vat photopolymerization technique. SLA plastic 3D printing is renowned for its ability to produce prototypes, patterns, and end-use parts with excellent surface smoothness, isotropic properties, and watertight characteristics, making it suitable for various applications in industries like automotive, consumer electronics, and medical instruments.
ABS-like materials are commonly used in SLA rapid prototyping due to its high strength, good dimensional stability, and impact resistance. According to the American Library Association, ABS is the type of plastic used in Lego bricks, and is one of the most commonly used industrial/commercial plastics.What I love about ABS-like materials is its ease of secondary finishing, which allows the appearance of production quality.
ABS-like Materials
PC-Like Advanced High Temp (Accura 5530) material is characterized by good stiffness and the ability for fine detail, making it popular for durable prototypes in automotive, consumer electronics, and lighting components. Suproto has been instrumental in advancing the applications of these materials in various industries, enhancing the capabilities of SLA 3D printing processes.
PC-like Materials

5 Considerations When Choosing SLA Printing Service

The global 3D printing market size was valued at USD 16.75 billion in 2022 and is projected to grow at a compound annual growth rate (CAGR) of 23.3% from 2023 to 2030, reported by Grandview Research. With the continuous demand for prototyping applications from various industries, selecting an SLA printing service abides with important considerations to keep in mind, the ff are:
#1 Print Quality and Accuracy Ensure that the SLA printing service offers high-resolution capabilities and can achieve the level of precision required for the specific application. For example, look at their previous work and customer reviews to assess the print quality of the SLA printing service provider whether it could help the business run on the market well.
#2 Material Options and Compatibility Consider the range of materials available for SLA printing and whether they meet the desired specifications. Check if the service can provide the specific resin formulations or materials needed for the project, ensuring compatibility with every application requirement.
#3 Production Capacity Evaluate the service provider's production capacity and their ability to meet the project deadlines. Factors such as the number of machines, production efficiency, and order queue management can impact turnaround time. Look for customer testimonials or case studies that demonstrate their ability to deliver projects on time.
#4 Post-Processing and Finishing Assess the post-processing capabilities of the SLA printing service, including support removal, surface finishing, and painting options. Consider whether they can provide the desired level of post-processing to meet the project's requirements. Personally, I want to ensure that the chosen service can deliver meticulous attention to detail and impeccable finishing that my projects demand.
#5 Cost and Pricing Structure Request quotes or pricing information from multiple providers to ensure a comprehensive assessment of competitive pricing options. When evaluating the cost and pricing structure of SLA printing services, including the printing process, materials, post-processing, and shipping, Suproto is held at the top of these providers.

Dive Deeper Into Our Resources

Looking for more diverse product options? Browse through our handpicked selections:

Still haven’t found what you’re looking for? Don’t hesitate to contact us. We’re available to assist and guide you.

Customer Testimonials

Ivan Petrov
Working with Suproto was a game-changer for our aircraft engine project. Their expertise, one-stop rapid prototyping solution, and attention to detail allowed us to validate and optimize our design within a tight timeline and budget. The level of professionalism and commitment to our success was unparalleled. I can’t recommend Suproto enough!
Heinrich Müller
I knew we had to innovate to stay competitive in the automotive parts industry, and Suproto’s team delivered. They guided us through every step of the rapid prototyping process with an unparalleled level of expertise. The prototypes were delivered on time and exceeded our expectations. I can not thank Suproto enough for their commitment to our success.
John Smith
Suproto exceeded my expectations with their exceptional CNC machining services and design expertise. They not only met my tight deadline but also helped me overcome the challenges I faced during the product development process.  I couldn’t be happier with the results, and I look forward to continuing our collaboration on future projects.
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