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Cap Mold

PRODUCT DESCRIPTION

About us

As a famous OEM Cap Mold Factory and Cap Mold company, Changshengda Machinery (Zhejiang) Co., Ltd. was established in 1992, a wholly-owned Australian enterprise with a registered capital of US$5.2 million. The plant covers an area of 72,000 square meters. Now it has successfully cooperated with dozens of domestic well-known brand enterprises. High efficiency and favored by domestic and foreign merchants.

The company adheres to the business ethics of "based on honesty, technology as the core, and quality for survival". Adopting advanced design concepts, scientific high-end configuration, advanced processing equipment, and precision manufacturing of Changshengda series products, it can fully meet the different needs of high-end customers at home and abroad.create a high-quality brand and cast a first-class image, we continue to innovate Cap Mold and implement the service promise of "turnkey project".

We have set up many after-sales service agencies at home and abroad to provide new and old customers with high cost performance. Products and thorough after-sales service.

Our Honour&Qualification

News

Why uneven shrinkage of the injection molded parts

Four reasons for uneven shrinkage:1. The different melting temperature : the injection moulding machine high melting temperature will lead to larger shrinkage.2. Different cooling ...
What is the difference between blow molding and injection molding

When creating a product that requires blow moulding machine, you have several processes to choose from, depending on the type of application and type of part you want to produce. I...
Why do we need to exhaust the air in blow molding products

When the blow molding machine is working, the liquid plastic is sprayed out, and then the wind force blown by the machine is used to blow the plastic body to a certain shape of the...
How to heat and cool blow mold exhaust

When molding containers with the same volume, the amount of air discharged from the blow mold is much larger than that of the injection mold. The volume of air to be excluded is eq...
What are the reasons for the fading of blow molding products

1. Acid and alkali resistance The fading of blow mold colored plastic products is related to the acid resistance (corrosion resistance, air oxidation resistance) of the colorant. F...
Why do we need to exhaust the air in blow molding products

When the blow molding machine is working, the liquid plastic is sprayed out, and then the wind blowing from the machine is used to blow the plastic body to the mold cavity of a cer...