We can provide the certificate of origin for double spring mattress if required. The certificate of origin generally contains information regarding the product, its destination, and the country of export. It is an important form because it can help determine whether certain goods are eligible to import or whether goods are subject to duties. If you need the certificate of origin and have some special requirements, in case of any delivery delay, please notify us in advance, at lease before shipment. We may need some time to prepare the document.

The technology of TIME CAPSULE Foam Mattress production in JINLONGHENG FURNITURE CO.,LTD is very advanced. As one of Jinlongheng Furniture's multiple product series, TIME CAPSULE Spring Mattress series enjoy a relatively high recognition in the market. The JLH hotel collection mattress is manufactured by our experts utilizing high quality materials. Each spring is sealed in a strong fiber bag to prevent mould or insects effectively. Jinlongheng Furniture conducts strict quality testing from materials. JLH products have passed CFR 1633 and BS 7177.

With the principle of king mattress in a box, JLH does a better performance. Please contact.