Làm thế nào để duy trì đường kính ống hút trong quá trình ép đùn?
Ensuring the diameter of drinking straws is consistent during the extrusion process is essential for producing quality products. Straws with inconsistent diameter do not meet standards, are not of uniform strength, and are defective. As a straw manufacturing professional, I’ll explain the critical elements you need to maintain to achieve consistency. You must control several […]