Professional design and
manufacture screw, barrel,
tube materials production
enterprises
Professional design and
manufacture screw, barrel,
tube materials production
enterprises
WHAT WE DO services
We can develop and produce all kinds of products according to customer’s drawings or samples.
We are close to Ningbo Port and Zhapu Port, so it’s convenient to deliver the products to any other country.
Our monthly production capacity is more than 300 sets, can meet different requirements from different customers.
Our products are in line with international standards and are mainly exported to Europe, the United States, Australia, Asia and Africa.
We will reply you within 12 hours on workdays.
We are a manufacturer, and we have foreign trade department. We market our own products.
We mainly produce high precision screws and barrels.
Standard injection screw General injection molding machine should use standard pitch diameter screw, matched with two high and low pressure conventional screws, widely applicable to the manufacturing of general-purpose plastics and engineering plastics.
Extended injection screw It is a universal type injection screw, which has good plasticizing capacity and compounding performance. The features: high draw ratio (20 - 25), long metering section (30%), light groove in metering section (0.04 - 0.05D), high compression ratio (0.11 - 012D).
Rigid PVC injection screw The features: low draw ratio, short metering section and transmission section, long compression section, deep groove in metering section, low compression ratio. It is suitable for injection moulding of rigid PVC and other plastics with poor thermal stability.
