The wheel were made of Polypropylene which as known as PP. It is widely used in different kinds of mobile trolleys, roll containers/cage, shopping carts etc.

Product Item

100mm PP Castor




Bright Zinc Plating Steel & White Nylon Wheel


Lead time of sample

10-14 days

Lead time for mass production

20-25 days

Payment Term

L/C at sight; T/T 30% down payment in advance, the balance payment should be paid before shipment or against the copy of documents.


1. What is the material being used for YY's products?

---Mild steel Q235, Q195

2. How is the YY's goods being packed?

---Plastic banding + Stretch film wrapped, palletized for easy loading and unloading with 

standard forklift truck or pallet jack.

3. What is the payment terms I can get?

---TT or L/C at sight

4.What kind of suraface treatment does the YY provide?

  A.Electrol galvanized/Zinc plated: the zinc serves as a sacrificial anode( indoor storage)

  B.Hot dip galvanized: it forms a coating of corrosion-resistant zinc(indoor/outdoor and cold storage)

  C.Powder coating: a type of coating that is applied as a free flowing, dry powder(indoor/outdoor storage)

5. What is the loading capacity?

---Depending upon the different products. In general, we have light duty(100~300kg) model,medium duty(400~800kg) model and heavy duty(1000~1700kg) model, or more available for your choice.

6. Which of type product can be used in cold storage?

---Post Pallet, Wiremesh Container, and Roll Cage/Container are all widely used in cold storage.

7. If I like your design, but couldn't find the right model from the products list, is the customization available?

---Yes, YY do customization for all types of product and projects.

8. I would like to have my own design products, and quantity is not that big, is that can be accepted?

---Yes, YY can go with your custom design, no matter small or big qty, however, please forward. However, the cost of each item will be different depend on the qty.

9. I don't have drawing or images unavailable for the products, could you design, and output the drawing of it?

---Yes, YY can make the best suitable design as per you requirement but do need to know the details, such as a) dimension b) order quantity c) loading capacity d) operation environment 

10. What is the MOQ?

---The qty is variable which depend on the different product type.

11 What is YY average production lead-time?

---Normally, 2~3 weeks against the formal PO, and the reciept of advanced payment.

12. Can I get any product warranty from YY?

---Yes, 6 months to 1 years warranty in case of that following situations: 

A) Proper handling during operation, correctly forklift handling while stacking/unstacking 

B) Overloading is prohibited 

C) Environment request indoor, dry and not humid circumstance,do not contact with any corrosive chemical material, especially for zinc plated and powder coated products, no limitation for hot dip galvanized)

D) Artificial damage is no warranty.

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