Build-to-Print Manufacturing and Metal Fabrication
Build-to-Print Manufacturing and Metal Fabrication
Build-to-print manufacturing is a production approach where a manufacturer or metal fabricator produces custom parts and assemblies directly from a customer’s engineering specifications, drawings, or CAD files. The manufacturer’s role is to accurately reproduce the customer’s existing design while meeting all required dimensions, materials, tolerances, and quality standards.
Build-to-print manufacturing provides a reliable path from engineering concept to finished production parts, when there is already a completed design. A qualified manufacturing or metal forming partner will manage the production process, leveraging their expertise in fabrication, metal forming, welding, inspection, and finishing to deliver the components that meet the exact requirements provided.
At TMS, our build-to-print manufacturing services allow engineers and purchasing teams to outsource production while maintaining control over their original designs. We work directly from customer-provided drawings, 3D models, and specifications to manufacture precision metal components for prototype, low-volume, and full-scale production applications.
The Difference of Build-to-Print and Design-to-Print Manufacturing
In a build-to-print relationship, the customer owns the design and provides the complete engineering requirements. The manufacturer is responsible for producing the part according to those specifications.
This differs from design-to-print or design-assist manufacturing, where the manufacturer may provide engineering input, product development support, or redesign recommendations.
Build-to-print manufacturing is ideal for organizations that need a trusted manufacturing partner capable of producing complex metal components without transferring ownership of their intellectual property.
From Customer Drawing to Finished Product
TMS can support a build-to-print project through multiple stages of development and manufacturing:
- Review the customer requirements
Drawings, CAD files, sample parts, specifications, or assembly requirements are reviewed to understand the finished product and its manufacturing requirements. - Evaluate manufacturability
Engineering and manufacturing considerations are reviewed to determine the most appropriate forming, fabrication, machining, welding, and finishing processes. - Develop tooling and fixtures
When dedicated tooling is required, TMS can design and manufacture tooling or fixtures in-house. - Build prototypes
Prototype components can be produced to evaluate the design and manufacturing approach before higher-volume production. - Establish the production process
The manufacturing sequence, tooling, secondary operations, and quality requirements are established for repeatable production. - Manufacture and finish the components
TMS can combine multiple in-house processes to produce finished parts or assemblies according to the customer’s requirements. - Support ongoing production
Once the process is established, TMS can support recurring production programs while maintaining the specifications and requirements established for the project.
Benefits of Build-to-Print Manufacturing
- Quick transitions from design completion to production
- Access to specialized fabrication and metal forming capabilities
- Reduced engineering time
- Improved supply chain flexibility
- Protects intellectual property
- A reliable partner for repeat production requirements
- Quality control
Frequently Asked Questions About Build-to-Print Manufacturing
Build-to-print manufacturing is a production model in which a customer provides an established part design, engineering drawing, CAD file, specifications, or other manufacturing requirements, and the manufacturer produces the component to those approved requirements.
Toledo Metal Spinning Company provides build-to-print manufacturing and metal fabrication services for OEMs and manufacturers that need precision metal components produced consistently to their specifications. Depending on the project, manufacturing may include forming, spinning, deep drawing, rolling and seam welding, laser cutting, machining, welding, and other secondary operations.
Build-to-print manufacturing services cover the production support required to turn a customer's approved design into a finished component or assembly. Services can include manufacturing process selection, tooling, forming, fabrication, machining, welding, finishing, inspection, and production management.
The specific services required depend on the part geometry, material, tolerances, production volume, and other customer requirements.
Build-to-print metal fabrication is a type of build-to-print manufacturing focused on producing metal components and assemblies from customer-supplied drawings, CAD models, and specifications.
For metal fabrication projects, the manufacturing process may include operations such as metal spinning, deep drawing, rolling, seam welding, laser cutting, machining, and welding. Using multiple processes can allow related operations to be coordinated through a single manufacturing partner.
A complete engineering drawing or CAD model is the best starting point for a build-to-print project. Other useful information includes material type and thickness, part dimensions, tolerances, surface finish requirements, production quantities, inspection requirements, and any applicable industry or customer specifications.
For assemblies, providing the complete assembly drawing and individual component requirements can help the manufacturing team evaluate the project and develop an appropriate production plan.
Yes. Build-to-print manufacturing is specifically intended for projects where the customer has an established design or set of manufacturing requirements.
TMS can review customer-supplied drawings, CAD files, and specifications to determine the appropriate manufacturing processes and production requirements. The finished components are then produced according to the approved design and specifications.
Yes. A build-to-print project can include a manufacturing review before production begins. TMS can evaluate customer designs for manufacturability and assembly considerations and identify potential opportunities to simplify production or improve process efficiency.
Design for manufacturing and assembly, commonly referred to as DFMA, can help identify issues related to material selection, part geometry, tooling, tolerances, secondary operations, and assembly before production is underway.
Build-to-print manufacturing and contract manufacturing are closely related, but they are not always the same.
In a build-to-print arrangement, the customer generally controls the product design and provides the drawings, CAD files, or specifications that define the finished component. The manufacturer is responsible for producing the part to those requirements.
Contract manufacturing is a broader term that can include build-to-print production as well as other services such as design support, engineering, sourcing, assembly, inventory management, and product development.
The primary difference is who establishes the product's design and specifications.
With build-to-print manufacturing, the customer supplies an established design and manufacturing requirements. With build-to-spec manufacturing, the manufacturer may have greater responsibility for engineering or developing the product to meet a customer's performance requirements.
For companies that already have finalized part drawings or CAD models, build-to-print manufacturing can provide a way to outsource production while maintaining control over the approved design.
Yes. Build-to-print manufacturing is commonly used by OEMs and manufacturers that need recurring production of components manufactured to established engineering specifications.
A build-to-print manufacturing partner can support the transition from prototype or initial production into repeat manufacturing while maintaining consistency with approved drawings, materials, tolerances, and quality requirements.
Yes. Build-to-print projects can include individual components or assemblies made from multiple customer-supplied parts.
For an assembly project, the manufacturing process can be planned around the complete assembly requirements, including component fabrication, secondary operations, welding, and other required processes. This can help simplify coordination for customers who would otherwise need to manage multiple manufacturing suppliers.