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 Jar Preform Mold Factory and Jar Preform 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 Jar Preform 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.
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 ...
To ensure proper design, close blow mold cooperation is required between the engineer-draftsman, the tool-builder, the molder, the supplier of raw material and, where styling is a ...
1. The cost of blow moulding machine(especially blow molding molds) is lower (when molding similar products, the cost of blow molding machines is about 1/3-1/2 of that of injection...
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...
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...
We know that the bottle cap is an important part of food and drug packaging, and it is also the place where customers come into contact with the product. The bottle cap has the cha...
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