- 100% Virgin Polyester Spun Thread - For Bag Closing Machines - Various Specifications - High Strength     This thread is made of 100% polyester fibre that has high tensile strength, high resistance to alkali, acid, salt, heat

Material: 100% New Fiber

Yarn Type: Carded

Feature: Anti-Pilling, High Tenacity

Use: Knitting, Weaving

Yarn Count: 20~60

Place of Origin: China

Brand Name: ANKE