warp knitting machine for spacer 

Warp Knitting Machine for Spacer Main Introduction:  This is a machine for making sandwich mesh, which consists of a mesh surface, connecting monofilaments, and a flat cloth bottom. Because of its three-dimensional mesh structure, it is very similar to a western sandwich burger, so it is named: Usually, the upper and lower sides of the wire It is polyester, and the intermediate connecting thread is polyester monofilament. The thickness is generally 10-50mm. Sandwich mesh is widely used in the fields of car seat covers, luggage shoe materials, roller skates, bedding, etc.