Quick answer
Before placing an order, compare a ball screw quotation by model, quantity, accuracy, end machining, packing, lead time, payment terms, and confirmation checklist, not by unit price alone. weimute can keep manufacturing and sales details aligned when the buyer confirms the latest RFQ version before payment.
Order decision table
| Quotation item | What to confirm | Why it affects the order | | --- | --- | --- | | Product scope | Model, diameter, lead, quantity, accuracy | Prevents comparing different specifications. | | Machining scope | End machining, support model, nut style | Controls production work and fit risk. | | Packing scope | Rust prevention, labels, carton marks, wooden case | Separates product cost from export protection. | | Delivery scope | Lead time start point, destination, shipment photos | Clarifies when production and shipping responsibility starts. |
Confirmation checklist
- Quotation version, model, quantity, diameter, lead, overall length, thread length, and accuracy.
- End machining, support unit, coupling end, nut direction, preload, backlash, and inspection report.
- Packing, labels, carton marks, rust prevention, shipment photos, and export document needs.
- Lead time, payment terms, freight responsibility, changed items, and final confirmer.
Send us the quotation you want to confirm
Send weimute the quotation, latest RFQ, and any changed items before payment. Our manufacturing and sales team can mark differences and return a clean confirmation checklist before order release.
FAQ
**Can two quotations with the same model still differ?** Yes. Quantity, accuracy, end machining, packing, lead time, and inspection report can all change the real scope.
**When should I ask for a revised quotation?** Ask for reconfirmation whenever quantity, drawing, packing, destination, or delivery target changes.
Next step
Turn this guide into an RFQ
When the specification direction is clear, send the details below together with quantity, lead time, and packing requirements.
Include these details
- Model, length, quantity, purchase purpose, and target lead time.
- Drawing, sample photos, application parameters, or old-part dimensions.
- Packing, label, inspection, and quotation version to confirm before payment.


