Blow Moulding Screw Barrel Manufacturers

We are professional in manufacturing Blow Moulding Screw Barrel. EJS is one of the Blow Moulding Screw Barrel manufacturers and suppliers in China. Our factory was established in 1992 in Zhoushan, China. Our factory is the largest manufacturer of twin conical screw barrels for many years. The quality is guaranteed, please rest assured to buy. If you ask me can I customized, my answer is of course. In 2020, the sales of twin screw barrels produced by our factory are 39 million US dollars, and the single screw barrels are as high as 7.8 million US dollars. In stock, come buy.

At our daily life, many products are made by blow moulding machines, which could not work without blow moulding screw barrels, such as food containers, beverage bottles, cosmetic bottles, dairy containers, oil containers, toys, sports, chemical containers and many more.

Besides these, blow moulding screw barrel also produces different film for different fields, such as Agricultural film, Building film,Courier bags, Freezer bags,Garbage bags.

In a word, our blow moulding screw barrel are contributing to our better life much more than we know in our our private life as well as our business life.

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Film Blow Moulding Screw Barrel

Film is more used than we realize in our daily life, EJS has been producing Film blow moulding screw barrels since the very beginning, every year ton of screw barrels are produced for film blow machines nationally and internationally.

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Extrusion Blow Moulding Screw Barrel

In extrusion blow molding (EBM), plastic is melted and extruded into a hollow tube (a parison). ... Air is then blown into the parison, inflating it into the shape of the hollow bottle, container, or part. After the plastic has cooled sufficiently, the mold is opened and the part is ejected. At EJS, we produce extrusion blow moulding screw barrel for extrusion blow moulding machines, with size small and big, in nitriding or bimetallic treatment.

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Injection Blow Moulding Screw Barrel

For dozens of year, EJS produces injection blow moulding screw barrel for injection blow mould machine. Injection blow molding is the process whereby the plastic preform is injection molded and the preform travels on the core rod to the blow mold station, where blow air enters through the core rod and lifts the hot preform material off the core rod and forms it by air pressure to the design of the female blow mold.

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Stretch Blow Moulding Screw Barrel

Stretch Blow Molding( or Injection stretch blow molding) is a process used for producing bottles commonly used for water, juice and other related items, with good strength, great clarity and uniform consistency.

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EJS is one of the Blow Moulding Screw Barrel manufacturers and suppliers in China. From a small workshop producing Blow Moulding Screw Barrel to 2020, we have 400 full-time employees and 21 workshops covering 40,000 square meters. This year, another factory is under construction to meet the growing needs of new and old customers. In 2020, the sales of twin-screw barrels produced by our factory are 39 million US dollars, and the single-screw barrels are as high as 7.8 million US dollars. We will produce about 30,500 pieces for global customers such as the United States, Brazil, Mexico, Germany, Italy, Russia, Turkey, and the United Kingdom.