Q6: What’s the sample fee?
A: Please confirm with us the model you’ll purchase, and you prepaid the sample fee, after sample tested and qualified, we will refund this sample fee when you place the bulk order.
Copyright © 2019 Guangzhou Lvyuan Water Purification Technology Co., Ltd. | All Rights Reserved Design
Nice to meet you！We will reply to your message as soon as we receive it. E-mail：info@lyfilter.com
