World Flex Public Company Limited manufactures and sells latex thread products in Thailand. Its rubber threads, coated with talcum and polymer, are used in applications such as sock tops, pantyhose tops, orthopedic knit stockings, hosiery, light ribbons, medical nettings, loom fabrics, warps, woofs, raschel fabrics, braids, laces, cords, and furniture belts. The company offers products under brands including WFX, THAITEX, QUALIFLEX, CHANG THAI, PEGASUS RED, PEGASUS BLUE, and LT RUBBER. Founded in 1991 and headquartered in Bangkok, it operates in China, the rest of Asia, Europe, South America, Africa, and North America, and is a subsidiary of Thai Rubber Latex Group Public Company Limited.