Find reliable couplings that ensure smooth torque transfer, minimizing vibration and wear for optimal equipment efficiency.Couplings
Product Description
Production type |
Custom production and processing |
Material |
Metal, non-metal, carbon steel, stainless steel, copper, aluminum alloy |
Processing methods |
CNC Trining Parts 5-axis CNC machining centers, grinding machines, wire cutting |
Processing Equipment |
CNC Trining Parts 5-axis CNC machining center, grinder, wire cutting,Couplings |
Accuracy |
±0.02mm |
Whether proofing |
yes |
Is it customized |
yes |
Proofing time |
7-15 days |
OEM/ODM |
OEM ODM CNC machining service |
surface treatment |
Electroplating, zinc plating, chrome plating, nickel plating, oxidation, hard oxidation |
Origin |
Dongguan, China |
Quotations |
FOB |
Business Type: |
Manufacturer/Factory & Trading Company |
Main Products: |
CNC parts; Machining parts;custom couplings |
Management System Certification: |
ISO 9001:2015 |
Average Lead Time: |
Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays |
Why Choose Our Custom Couplings?
We manufacture precision couplings that deliver:Couplings

Exquisite of 5 axes Semiconductor Accessories, Couplings and Aluminum Alloy Accessories
✔ Smooth torque transfer with minimal vibration
✔ Superior durability for long service life
✔ Precision tolerances (±0.02mm standard)
✔ Custom configurations for specialized needs
Key Features:
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Accommodates misalignment (angular, parallel, axial)
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Reduces mechanical wear and vibration
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Maintenance-free operation options
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Wide range of material choices
Manufacturing Excellence
Advanced Production Capabilities:
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CNC turning for precise hub dimensions
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5-axis milling for complex geometries
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Gear hobbing for tooth profiles
-
Dynamic balancing testing
Material Options:
-
Aluminum 6061/7075: Lightweight solutions
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Stainless Steel 304/316: Corrosion resistant
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Carbon Steel 1045/4140: High strength
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Polyurethane/Nylon: Vibration damping
Coupling Types & Applications
Type |
Features |
Ideal For |
Jaw Couplings |
Vibration damping |
Pumps, compressors |
Gear Couplings |
High torque |
Heavy machinery |
Disc Couplings |
Precision alignment |
Servo motors |
Grid Couplings |
Shock absorption |
Power transmission |

Quality Assurance
Rigorous Testing Protocol:
Certifications:
-
ISO 9001:2015
-
CE compliant designs
-
RoHS compliance
-
Full traceability
Surface Treatment Options
Functional Finishes:
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Hard anodizing (aluminum)
-
Electroless nickel plating
-
Black oxide (steel)
-
Passivation (stainless steel)
Specialty Treatments:
Why Partner With Ganyuan?
✅ 20+ years coupling manufacturing experience
✅ Custom engineering support
✅ Prototype to production services
✅ Competitive pricing with low MOQs
✅ Fast turnaround (15-day standard)
Start Your Coupling Project:
Submit your requirements for:
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Free design consultation
-
Material recommendations
-
Competitive quotation
-
Prototype timeline
Our coupling specialists are ready to develop solutions that optimize your power transmission systems. Contact us today to discuss your application needs.
Packing&Shipping
Packaging Details 1. Commercial packaging: 1pc/plastic bag + color box +carton + pallet; 2. Industrial packaging: (1). plastic tube + carton + pallet; (2). plastic bag + kraft paper + carton + pallet; 3. According to the requirement of customer.


FAQ
Q1: Where can I get product & price information?
A1: Send us an inquiry e-mail, we will contact you once we received your mail.
Q2: How long will I get the sample?
A2: Depends on your specific items, within 3-7 days generally.
Q3: What kinds of information do you need for a quote?
A3: Kindly please provide the product drawings in PDF, if provide in STEP or IGS will be better.
Q4: What are the payment terms?
A4: We accept 50% as a payment deposit, when the goods are prepared, we shoot photos or videos for your check, and then you can pay the balance. For small quantities, we accept Paypal, the commission will be added to the order. For big amounts, T/T is preferred.
Q5: How to deliver the goods?
A5: We deliver the products by courier company.
Q6: Are you a trading company or factory?
A6: We are factory direct with 17 experienced engineers and more than 50 employees as well approximate 3,000m2 workshop area.
Q7: What shall we do if we don’t have drawings?
A7: Please send your sample to our factory, then we can copy and provide you better solutions. If send us pictures or drafts with dimensions(Length, Height, Width), CAD or 3D file will be made for you.
Q8: Can we get some samples before mass production?
A8: Absolutely yes.
Q9: Will my drawings be safe after sending them to you?
A9: Yes, we will keep them well and won’t release them to the third party without your permission.
Q10: Is it possible to know the operation status of my products without visiting your company?
A10: We will offer a detailed production schedule and send weekly reports with digital pictures and videos which show the machining progress.
Q11: If you make poor quality goods, will you refund?
A11: In fact, we won’t take risks to produce poor-quality products. Meanwhile, we manufacture good quality products till you are satisfied plastic machining.