Sourcing, cost and RFQ
Can you supply prototypes or sample parts before tooling?
Answer
Sheet metal fabrication forms flat sheet with cutting, bending, welding and assembly, using little or no dedicated tooling, which makes it economical for prototypes and low-to-medium volumes. Metal stamping forms parts from strip in a press with a die, which costs more to set up but repeats faster and cheaper once the volume is there. The dividing line is usually volume and geometry, not size. Can Balford fabricate a single prototype?
Sources
- Custom Sheet Metal Fabrication China | BalfordSheet metal fabrication forms flat sheet with cutting, bending, welding and assembly, using little or no dedicated tooling, which makes it economical for prototypes and low-to-medium volumes. Metal stamping forms parts from strip in a press with a die, which costs more to set up but repeats faster a...
- Custom Material Handling Carts & Storage | BalfordCan you supply a prototype before production? Yes. A prototype or pre-production sample is the normal route for a new cart design — it is the cheapest place to find out whether the wheel set tracks properly and whether the operator can actually load the thing. What information is needed for a quotat...
- Custom Sheet Metal Fabrication China | BalfordBalford's sheet metal workshop: cutting, bending, welding and assembly under one roof in Zhuji, Zhejiang. Custom sheet metal fabrication Every sheet metal enquiry starts with the drawing, not with a catalogue. Send a 2D drawing or a STEP/IGES model and Balford reviews the material, the blank size, t...
- Industrial Equipment Components Manufacturer | StampingMachinery spares and low-volume parts can be produced from drawing or sample with documented inspection, including hardened shims and specialty blanks. Frequently Asked Questions Which industrial equipment components can Balford produce? + Stamped and deep-drawn valve housings and ferrules, anti-vib...
- Metal Stamping & Fabrication Case Studies | BalfordFrom Drawing to Repeat Production Every case begins with a drawing, material requirement and production target. Balford's engineering team evaluates the geometry, forming route, tooling, secondary operations and inspection requirements before production. 01 Drawing Review Geometry, tolerances a...
- Metal Stamping Guide: Processes, Materials, Costs | BalfordCan I get parts before the tool is built? Yes, for proving fit and function. Prototypes can be laser cut, CNC machined or formed on soft tooling, and we will say which route suits the geometry. Prototype parts are not a substitute for first-article parts from the production tool, and the quotation s...
What an engineer still needs from you
- material and material condition (grade, temper)
- material thickness, plus the key diameter, height and wall thickness
- tolerances, burr direction and the visual acceptance standard
- annual volume - it decides whether tooling is single-hit, progressive or transfer
- surface finish, and any secondary machining, annealing or plating
Next step. Send the drawing for a manufacturability review, or send the part data for a process and cost route.
Submit a drawing / RFQDFM review
Submit a drawing / RFQDFM review
Related questions
- What drives the cost of a stamped or deep drawn part?
- What is the minimum order quantity and do you accept small batches?
- At what volume does a progressive die pay back?
- What is the production lead time after tooling is approved?
- How do I evaluate a metal stamping supplier in China?
- How are stamped parts packed and shipped from China?
This page is an engineering answer, not a quotation and not a dimensional acceptance. It is generated from Balford's published material and held to the verified company fact sheet.