2X HGR15 HGR20 Linear Guide Rail + 4x HGH15CA HGH20CA Block CNC 3D Printer DIY Shipping Payment Returns Contact Us We only accept PayPal payment, should be received within 3 days from the date of purchase. Please keep the consistency of Paypal address and ebay address. Payment should be made within 4 days once you won a item ,or ebay will launch Unpaid Reminder agaist you and there will be bad record on your ebay account We only accept PayPal payment, should be received within 3 days from the date of purchase. Please keep the consistency of Paypal address and ebay address. Payment should be made within 4 days once you won a item ,or ebay will launch Unpaid Reminder agaist you and there will be bad record on your ebay account We only accept PayPal payment, should be received within 3 days from the date of purchase. Please keep the consistency of Paypal address and ebay address. Payment should be made within 4 days once you won a item ,or ebay will launch Unpaid Reminder agaist you and there will be bad record on your ebay account We only accept PayPal payment, should be received within 3 days from the date of purchase. Please keep the consistency of Paypal address and ebay address. Payment should be made within 4 days once you won a item ,or ebay will launch Unpaid Reminder agaist you and there will be bad record on your ebay account We only accept PayPal payment, should be received within 3 days from the date of purchase. Please keep the consistency of Paypal address and ebay address. Payment should be made within 4 days once you won a item ,or ebay will launch Unpaid Reminder agaist you and there will be bad record on your ebay account We only accept PayPal payment, should be received within 3 days from the date of purchase. Please keep the consistency of Paypal address and ebay address. Payment should be made within 4 days once you won a item ,or ebay will launch Unpaid Reminder agaist you and there will be bad record on your ebay account We only accept PayPal payment, should be received within 3 days from the date of purchase. Please keep the consistency of Paypal address and ebay address. Payment should be made within 4 days once you won a item ,or ebay will launch Unpaid Reminder agaist you and there will be bad record on your ebay accoun We only ship the item to your PayPal confirmed address. All orders processed within 1 business day of cleared payment, if your order is made on Friday it will ship on Monday, holidays excluded. We only accept PayPal payment, should be received within 3 days from the date of purchase. Please keep the consistency of Paypal address and ebay address. Payment should be made within 4 days once you won a item ,or ebay will launch Unpaid Reminder agaist you and there will be bad record on your ebay account 1.We accept PayPal only. 2.All major credit cards are accepted through secure payment processor PayPal. 3.Payment must be received within 3 business days of auction closing. 4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. 1. If you receive any damaged or defective items, we will exchange it as quickly as possible. 2. You must contact us within 7 days of delivery of the product to notify us of any defects. 3. You need to send a picture to prove the problems by using ebay’s attaching files button 4. Items must be in original box and kept in good condition. 5. Buyer is responsible for return shipping cost if there isn’t any problem with the product. No matter the item is free shipping or not, we pay money for the shipping.You need to cover the actual shipping cost provided by us. We only accept PayPal payment, should be received within 3 days from the date of purchase. Please keep the consistency of Paypal address and ebay address. Payment should be made within 4 days once you won a item ,or ebay will launch Unpaid Reminder agaist you and there will be bad record on your ebay account 1. Negative feedback will not help resolve any problems you have, please contact us via eBay messages before leaving negative feedback, our customer service will make best effort to help you with the issues. 2. We maintain high standards of excellenceand 5 star strive for 100% customer satisfaction! positive Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. 3. Our office hours are MONDAY – Saturday 9:00PM – 6:00PM PST, but we will response you once we get your message .There will be some delay on respons if you send message or E-Mail on Sundy.