



1. Design Services
Our expert design team boasts extensive experience in the realm of cardan shaft product design and development. Whether you're embarking on the creation of a new product or seeking to elevate an existing one, we are poised to provide unparalleled support.
2. Product Services
Our meticulous production process includes: Raw materials → Milling Spline → Welding → U-joint installation → Dynamic balance → Spray Paint → Testing → Cleaning → Assembly → Packing → Shipping. Each step ensures superior quality and precision.
3. Samples Procedure
We are adept at developing samples tailored to your precise requirements, with ongoing adjustments to ensure they perfectly align with your expectations.
4. Research & Development
Our R&D team continually investigates emerging market needs and innovates new models to keep pace with the latest vehicle introductions.
Q 1: Are you a trading company or a manufacturer?
A: We are a distinguished manufacturer, specializing in the production of a diverse range of couplings.
Q 2: Do you offer OEM services?
A: Absolutely, we provide both OEM & ODM services, accommodating customized artworks in PDF or AI format for all our esteemed clients.
Q 3: What is your typical delivery time?
A: Typically, if the items are not readily available, the delivery period ranges from 20-30 days, contingent upon the order quantity.
Q 4: Do you offer samples? Are they free of charge?
A: Yes, samples are available, though not free. We offer a highly competitive pricing policy: the sample cost will be deducted from your bulk order.
Q 5: What is the duration of your warranty?
A: Our products come with a 12-month warranty under standard conditions.
Q 6: What is your Minimum Order Quantity (MOQ)?
A: Generally, our MOQ is just 1 piece.
Q 7: Do you have inspection procedures for couplings?
A: Yes, we perform 100% self-inspection before packing.
Q 8: May I visit your factory before placing an order?
A: Certainly, we warmly welcome you to tour our factory.
Q 9: What are your payment terms?
A: Our payment terms are T/T (Telegraphic Transfer).