01Properties of the Screw & Barrel
Varied screw & barrel assemblies that meet all needs.

Various types of S & B.
- Halogen Free: Wear-resistance + Corrosion-resistance (★★★★★)
- A-grade bimetal: Wear-resistance + Corrosion-resistance (★★★★))
- B-grade bimetal: Wear-resistance + Corrosion-resistance (★★★)
- C-grade bimetal: Wear-resistance + Corrosion-resistance (★★)
- General-purpose Chrome coating: Wear-resistant + Corrosion-resistant (★)
- General-purpose Nitrided Wear-resistant + Corrosion-resistant (★)
02High performance non-return ring valves.
A wide selection of screw tip assemblies.
With the characteristics of plastic, we provide varied screw tip assembly that meets all needs.
03Various application purposes screw & barrel
Supply of screw and barrels. High performance application specific options.
Various application purposes screw & barrel
Nitrogen gas-assist anti-yellowing screw & barrel.
PVC molding application
High energy-efficiency plasticizing barrel for thermal-sensitive plastics that takes into account energy-saving and rapid cooling.
Special purposes screw & barrel for bakelite and silicone, etc.
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