Contact Haowei
Send us your coupling RFQ.
Share shaft sizes, torque, speed, application and drawings. We will help confirm the suitable coupling type and quote details.
RFQ information
What to include for a faster quote.
- Coupling type or target application
- Motor power, torque, speed or reducer ratio
- Shaft diameter, bore, keyway and mounting length
- Misalignment range and working environment
- Quantity, delivery destination and required lead time
- Drawings, photos or old model numbers if available
Contact details
Email: sales@haoweicouplings.com
Product scope: jaw couplings, disc couplings, flexible couplings, gear couplings, rigid couplings and universal joints.
Typical customers: machinery builders, maintenance teams, distributors and OEM sourcing teams.
For drawings, photos or old model references, please attach them directly in your email.
Common inquiry examples
Useful details for different coupling needs.
Replacement coupling
Send photos, old dimensions, bore size, keyway and where it is installed.
OEM project
Send drawings, expected torque, tolerance requirements and annual quantity.
Distributor order
Send model list, material requirements, packaging preference and delivery plan.
Ready to quote?
One clear RFQ saves several rounds of back-and-forth.
Attach drawings or photos when available. Even a simple shaft sketch can help.