PVC coated substrate products are PVC leather is confused spreads on cloth or paper, then plasticizing above 100 ℃. PVC and additives can also be rolled into the first film pvc shaped pipe manufacturers, and then laminated together with the substrate. No leather substrate is rolled directly into a certain thickness calender soft sheet was then pressed on the pattern can be. Cover can be used to make leather suitcases, bags, books, sofas and car seats, etc., as well as vinyl flooring shaped pvc plastic pipe, used for flooring materials of the building. PVC foam products when soft PVC compounding shaped pvc pipe products, adding an appropriate amount of foaming agent made sheet, the foaming of the foam can be used for foam slippers, sandals, insoles, and shockproof cushion packaging materials. Extruder can also be used as the basis of hard PVC foam sheet and a low profile, and can replace the use of wood shaped pvc pipe, is a new type of building material. PVC transparent sheet PVC impact modifier added and organotin stabilizers, the mixed plastics, rolling and become transparent sheet. Thermoforming can be made transparent thin-walled containers or for vacuum packaging, is an excellent packaging materials and decorative materials. Shaped windows and doors have a hard material assembled. Have jointly occupy the windows and doors and wooden doors and windows aluminum windows and other markets in some countries; wood materials, building materials and steel (north beach); hollow container. A virtual circuit is one of the services provided by the network packet switching (the other is a datagram service), simply put, is through the control mechanisms within the network to establish a logical connection between virtual hosts, and to ensure its messenger upload correctness and the order of the package, before the communication to be set up and dismantle virtual circuit. PVC is a virtual circuit established during network initialization, and the virtual circuit remains. B-ISDN X.25 network and provides PVC services. PVC plastic bags are generally disabled. Shandong shaped pvc pipe | pvc pipe shaped | sea Widex Widex provided by Qingdao Rubber Material Co., Ltd. Widex Qingdao Rubber Material Co., Ltd. (www.haihuidaxiangsu.com) strong, credible, in Qingdao, Shandong industrial products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the sea Widex and you work into the brilliant, for a better future!