Product description:
1.Wheel:nylon
2.Color: Black
3.Diameter:3-6inches
4.Tread Width:1.25inches
5.Bearing: double ball bearing/plain bearing
Test range:
1. Shock absorption function
2. Load capacity
3. Rotating ability
4. Impact resisting performance
5. Running ability
6. Service life evaluation
Delivery and payment:
1.30% advanced payment, 70% balance against invoice and packing list before shipment,
2. The goods will be shipped within 4 weeks after receiving down payment from buyer.
Sample service
Sample Available
1.Sample fee: Paid by customer, but can be refund when mass production.
2.Delivery freight: Send by express or by air, paid by customer, but can be refund after mass production.
