PU synchronous belt was produced by thermoplastic polyurethane, steel, and Kevlar fiber cord, has a high wear ability, various types of steel wire core can guarantee its good athletic ability in the moving, and the production of tolerance is small. Opened PU synchronous belt transmission is reliable and has the dimensional stability. Adding a layer of nylon in the tooth surface and domain back of tooth during the production process to ensure the stability of special application, still a layer of polyurethane can be added in the back of belt to prevent corrosion or high load. PU Timing Belt: 1. Model: MXL, XL, L, H, XH, XXH, T2.5, T5, T10, T20, AT5, AT10, AT20, 2M, 3M, 5M, 8M, 14M, S2M, S3M, S5M, S8M, S14M 2. Material: Polyurethane 3. Brand Name: Jbosun 4. Place of Origin: Shenzhen China (Mainland) 5. Packaging Detail: Export Carton 6. Delivery Detail: About 7 Days after receiving 30% T/T payment in advance How to order: 1. If you are interested in our products, please tell us which materials ,type,width,length u want? 2. We will make a performa invoice for your order, 3. We will deliver the goods ASAP after we receive your payment, 4. Payment: Western Union , T/T,Paypal, Money Gram, 5. Shipping : DHL, EMS, Air mail,TNT,UPS and FedEx. FAQ 1. Could you offer the sample for testing? RE: If you need sample, pls contact us soon. about the sample charge, we can consult it. 2. How long is your warranty? RE: The warranty is 1 year. 3. How about the delivery date? RE: The delivery date is depended on your quantity. Small order is about 7 days, big order 15-30 days. 4. Do you set the MOQ and give any discount? RE:We do not set the MOQ. No matter how many you want to order is fine with us. But the more you place, the more discount you will get.