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Polyester fiber (polyester) raw materials are divided into two categories: primary (petroleum based)+recycled (recycled PET), of which more than 90% still come from petrochemicals, and a small amount come from coal chemicals, natural gas, and recycled materials.

Composite fiber is a fiber made by spinning two or more polymers with different chemical and physical properties into the same single filament through composite spinning technology. According to the cross-sectional shape, component distribution, and post-processing characteristics, it is divided into four main categories, with special derivative structures attached. Each category includes structur

Polylactic acid fiber (PLA) is mainly divided into filament, short fiber, monofilament/multifilament, and non-woven fabric according to its appearance; According to the microstructure, it is a circular cross-section with smooth longitudinal grooves.

1、 Classified by fiber morphology 1. Polyester filament Continuous long fibers, smooth surface, no pilling, and flat fabric surface. Usage: lining fabric, chiffon, embroidered fabric, curtains, industrial greige fabric.

Outdoor home textiles (curtains, awnings, beach mats, outdoor sofa fabrics, tents, courtyard soft clothing, etc. 1、 Strong UV resistance, not easily faded or aged PLA fiber itself has UPF50+and comes with UV resistance, without the need for additional chemical additives.

The core function of composite spun fibers is to concentrate the advantages of two or more materials on one fiber, achieving the integration of "comfort+toughness+multifunctionality", while compensating for the shortcomings of a single fiber.

Polylactic acid fiber belongs to bio based environmentally friendly fibers, with outstanding comprehensive advantages compared to natural fibers such as cotton, linen, wool, as well as synthetic fibers such as polyester and nylon.

Polylactic acid (PLA) fiber, as a nationally recognized biodegradable green synthetic fiber, has a chemical structure and thermoplastic characteristics that are compatible with the entire textile process system. It can be industrially applied in conventional textile processing equipment such as cotton spinning, synthetic fiber spinning, weaving, knitting, dyeing and finishing, and non-woven. The c

Polyester fiber, as an excellent synthetic fiber material widely used in modern soft furnishing systems, has become the core substrate of soft furnishing products such as curtains, wall coverings, soft bags, sofa fabrics, pillows, bedding, and decorative fabrics due to its stable physical properties, rich aesthetic performance, excellent practical functions, and high cost-effectiveness. It plays a

The thermal stability of polylactic acid fiber is mainly reflected in its clear thermal transition range, controllable processing thermal stability, stable size at room temperature, and moderate resistance to moisture, heat, and aging. It not only determines its production and processing technology, but also directly limits its usage scenarios. The specific manifestations are as follows: