About transportation:
1、 We use the logistics viders designated by the website and registered airmail / e-parcel of China Post for most international transportation, and can vide faster transportation mode according to the requirements.
2、It is the customer's responsibility to know which ducts can be legally imported into his / her country.
3、 Joint shipment: as long as the goods come from the same place of shipment, we will make joint shipment. If you have any questions, please leave us a message on eBay. You just need to buy and wait for us to update, merge 
       and send your invoice with the correct freight.
4、 Provide tracking numbers, travel times do not include weekends, holidays or delays due to weather or customs or postal delays in your country. (unfortunately, we can't control the mail!)
5、 We are open 7 days a week, but only delivery (Monday to Friday)! (excluding holidays).
6、 Please note that international shipping takes longer than domestic shipping to reach your company. Modes of transport and customized services can affect speed. We urge the buyer to note that as this is a cross-border
       transaction, the seller cannot control what happens in the cess of transportation and customs. We urge the buyer to understand this situation

About payment:
1、 We accept paypal and all major credit cards through your PayPal account. If PayPal electronic check is used for payment, please note that once the electronic check is cleared, the item will be cessed immediately. Payment 
      shall be made within 3 working days after purchase, unless an agreement has been reached with us before purchase.
2、 Please make sure you have a valid / confirmed PayPal account before bidding. We only send it to your PayPal verification address for more security.
3、If you don't have a PayPal account, please contact us through the eBay site information system (tell me the eBay item number) to discuss how to complete the payment.
      You must be at least 18 years old to buy this duct!

About after sales:
1、30 day return policy: if the goods arrived are defective or do not conform to the list, please contact us within 3 days after receiving and explain the blem. Once apved, we will arrange for your return or full refund. Items
      must be returned in the same original packaging as they were received.
2、Customer satisfaction is very important to us, so if you have any questions about the ducts you want to buy, or about the ducts you have already purchased, please contact us through eBay information, we will answer 
      any questions you have, and make every effort to solve any existing blems.
3、 Your satisfaction is the most important for me. Please contact us immediately to understand any blems you may encounter (such as defects or damages during transportation), and then leave any negative or neutral 
      feedback. If you give us this chance, we will make it suitable for you!

Thank you for your offer and have a good time shopping!