Custom gear set, 4 pieces per set, customized according to drawings

• Urgent: UPS Express, delivery in approximately 4-8 days;
• Non-urgent: Standard shipping, delivery in approximately 8-15 days, with shipping fees and taxes also fully covered throughout the process.

1.Contact Customer Service
Provide drawings or samples, and specify production quantity, material requirements, precision and tolerances.

2.Lead Time & Delivery  

10 working days. Actual lead time depends on order quantity and product requirements. Please confirm the exact schedule with customer service.Does not include delivery time。

3.Refund Policy  
As the products are custom-made, no returns or exchanges will be accepted once payment is confirmed, unless there are quality issues. If quality problems occur, please contact customer service and we will assist you promptly.