plastic nozzle cap with spout
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Self-supporting bag suction nozzle is a very popular, very practical packaging method, it is very small and convenient, can be put into the backpack or clothes pocket, and can reduce the volume with the reduction of stuffing, more convenient to carry.
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1501-2020
Plastic suction nozzle injection method
Injection molding is a method of manufacturing plastic products, the use of molten plastic pressure into plastic products into the mold, cooling molding to get want to various plastic parts, suitable for large quantities, high precision products, mold prices depending on the specific situation.