The core material of the 4D heart-shaped lumbar support is made of 4D air fiber material, which is formed in water without glue or formaldehyde. The exterior structure is hot pressed to better support the curves of the waist.
1. A 4D air fiber core and breathable mesh fabric jacket, sealed with a zipper to create a 4D flip pad. It can be used as a pillow, placed on the elbow, or used to pad the waist and legs, making it versatile.2. 4D air fiber core i...
1. A 4D car lumbar support with a 4D air fiber core and breathable mesh fabric jacket, closed with a zipper, supports the waist, relieves driver's lumbar fatigue, and has good breathability, making it easy to disassemble and w...
1. A 4D car lumbar support with a 4D air fiber core and breathable mesh fabric jacket, closed with a zipper, supports the waist, relieves driver's lumbar fatigue, and has good breathability, making it easy to disassemble and w...
Air fiber materials are safe and harmless to the body
“0 formaldehyde, 0 glue, no odor, washable, easy to process”
Introduction to Production Equipment: 4D Air Fiber Core Extrusion Equipment
It is a newly developed civilian product by our company
Product machinery. Due to its reasonable structure, it is strong
Has significant advantages in terms of degree, performance stability, etc
Good performance and relatively low product cost
Low, in pillows, mattresses, seat cushions, and cars
Car backrests, pet cage mats, and other fields have been developed
Widely used