Wuxi Sunmart Science & Technology Co., Ltd.

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About micro spray pump

After the blow molding machine sprays out the liquid plastic, it uses the wind blown by the machine to blow the plastic body to a certain shape of the cavity to make a product. The plastic is melted and quantitatively extruded in a screw extruder, and then formed through an orifice

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European plastic packaging cosmetics pump heads have a large variety and their position is important

As the driving force of growth, on the one hand, developing countries and newly industrialized countries have increased their demand for packaging based on their wealth and population growth. On the other hand, the packaging sector of western industrial countries has benefited from competition with diversification of varieties and increased sales points.

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Don't worry about producing packaging containers, understand hollow blow molding technology in one article

Hollow blow molding is to place the tube blank obtained by extrusion or injection molding in a mold, blow compressed air into the tube blank to make it close to the wall of the mold cavity, and then cool and demold to obtain a hollow product The molding method. This molding method can produce various packaging containers such as bottles, pots, barrels, daily necessities and children's toys.

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