Established in 1992 with a registered capital of $5.2 million USD from Australian sole-ownership enterprises, and boasts a 72,000 square meter factory zone. - Custom Injection Molding Machine Manufacturers
As a famous OEM Preform Mold(45mm) Factory and Preform Mold(45mm) 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 Preform Mold(45mm) 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.
(1) Injection system Effect of injection system: Injection system is one of the most important components of Ningbo injection molding machine. Generally, there are three main metho...
It draws on the long-established glass container blowing process. Blow molding originated in the 1930s. It was not until 1979 that blow molding entered the stage of widespread appl...
The blow molding machine cannot take out the mold after blowing. First of all, open the mold, open and close the mold manually, if it is normal, and work it in the empty working co...
(1) Requirements for mold parting surface design Structural Design of Extrusion Blow Molding Mould The position of the parting surface of the mold should be selected to make the mo...
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...
You may be very familiar with the blow molding machine, which is mainly used for blowing bottles. The blow molding machine is mainly used to blow plastic particles or softened liqu...
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