PVC plastic hooks concrete from raw materials, production, processing a range of services, preferred Yiwu bamboo color Zhizhipinchang, inexpensive. .PVC Linked polymer structure, there are two basic types: the first is a linear structure, a polymer compound having such a structure is called a linear polymer compound; a second body structure, such a structure having a high molecular compound called Body polymers. Some branched polymer, creative gift paper photo frame manufacturers, called a branched polymer, are linear structure. Although some macromolecule intermolecular crosslinking, but less crosslinking, called network structure, belong to the body structure. PVC plastic hooks from raw concrete, creative gift paper frame wholesale, production, processing a range of services, preferred Yiwu bamboo color Zhizhipinchang, inexpensive. To solve the problem of heat-sealing, through the PET resin modifier, and use A / B / C three-tier structure of the die, Pan creative gifts paper frame, has developed a three-layer co-extruded PVC heat sealing type hook, This Heat seal PVC hook side is due to heat-sealable layer, it can be directly heat-sealable, easy to use. Heat seal PVC hook can be widely used in packaging and laminating films in the field of various commodities. PVC plastic hooks concrete from raw materials, production, processing a range of services, preferred Yiwu bamboo color Zhizhipinchang, inexpensive. .PVC Linked polymer structure, there are two basic types: the first is a linear structure, a polymer compound having such a structure is called a linear polymer compound; a second body structure, such a structure having a high molecular compound called Body polymers. Some branched polymer, called a branched polymer, are linear structure. Although some macromolecule intermolecular crosslinking, but less crosslinking, called network structure, belong to the body structure.