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Help, guides and service.
How many pieces do you need?
Drag to your quantity — we'll show the fastest path to your quote.
Use the instant quote — it takes a few minutes
For up to 5,000 pieces you don't need to wait for anyone: configure the spring in 3D and the price appears instantly. It's faster for you, and the order drops straight into our production flow — which is why we prefer this path for these quantities.
- 1
Configure in 3D
Type, dimensions, material and finishing — with real-time engineering validation.
- 2
Price and lead time instantly
No email, no phone, 24 hours a day. Adjust the quantity and watch the price update.
- 3
Order online with confidence
An engineer reviews every order before production. If anything looks off, we contact you.
Got stuck along the way? The general-questions form is still available below, next to the FAQ.
Frequently asked questions
How does the instant quote work?+
You design the spring in the browser, tune the dimensions, and the estimated price appears instantly per quantity tier. The final price is confirmed by the factory before production.
Which spring types can I order?+
Compression, extension, torsion and conical, in several materials — music wire, stainless, chrome silicon and more.
How are tolerances calculated?+
We apply the standard manufacturing tolerances. You review and accept them before placing the order.
What payment methods are available?+
Card, Pix and boleto (demo in this version).
How do delivery and shipping work?+
Shipping and lead time are calculated from your postal code at checkout, with PAC and Sedex options.
Can I replace an existing spring?+
Yes. Measure the current spring (wire diameter, outer diameter, length and coil count) and enter the values in the designer.