Qingdao Eaststar Plastic Machinery Co., Ltd.
Qingdao Eaststar Plastic Machinery Co., Ltd.
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​Introduction to TPE Sheets23 2026-03

​Introduction to TPE Sheets

The mainstream TPE sheet extrusion equipment adopts a continuous production process of single-screw extrusion + three-roll calendering + cooling traction + rewinding. The core features are uniform plasticization, precise thickness, stable cooling, and a smooth surface.
​2026 Work Objectives25 2026-02

​2026 Work Objectives

We will be market-demand oriented, combining the upgrading needs of downstream industries (food packaging, medical, building materials, new energy vehicles), optimizing existing sheet extrusion equipment, and deploying high-end sheet extrusion equipment to create a differentiated competitive advantage.
​Full of energy, let's start the new year!25 2026-02

​Full of energy, let's start the new year!

The short New Year holiday is over, and it's time to officially begin the new work year.
​How to Choose Seedling Tray Sheet Production Equipment?31 2026-01

​How to Choose Seedling Tray Sheet Production Equipment?

Including rice seedling trays and vegetable seedling trays. Rice seedling trays are mostly made of PVC and PET, while vegetable seedling trays are made of PVC, PET, PS, and PP. Domestically, PET is predominant, and most are disposable. Internationally, PS is predominant, and seedling trays are reusable.
TPU Soft Door Curtain Production Process29 2026-01

TPU Soft Door Curtain Production Process

TPU Soft Door Curtain Production Process The TPU soft door curtain extruder is a continuous production line specifically designed for thermoplastic polyurethane (TPU) soft door curtains. It integrates the processes of "raw material melting and plasticizing → die extrusion molding → cooling and shaping → traction → winding."
​How to adjust the die before starting the sheet metal processing equipment?27 2026-01

​How to adjust the die before starting the sheet metal processing equipment?

First, we need to prepare the following tools: Allen wrench, feeler gauge, and torque wrench. Rough adjustment of the die lip clearance: The theoretical value of the die lip clearance should be slightly larger than the target sheet thickness, usually 2 to 3 times, to compensate for thickness loss during subsequent traction and stretching.
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