How is gauze made? Haorun Medical takes you into the gauze factory

In the global medical textile supply chain, Haorun Medical's high-quality medical gauze is becoming a trusted choice for overseas buyers due to its lean production process, stable product performance, and excellent quality that meets international standards. Its complete modern production line covers precise control from yarn to finished products, ensuring that every roll of gauze can meet the strict requirements of the international market for sterility, safety, and reliability.

Precision Front Path: The Foundation of Whole Sutra and Comprehensive Weaving

In the warp knitting process, the machine uses a precision tension control system to wind thousands of warp yarns in parallel onto a large warp shaft with constant and uniform tension, forming a weaving shaft. This process ensures the uniformity of warp yarn arrangement and consistency of tension, which is fundamental to preventing defects such as broken warp, twisted yarn, and uneven fabric surface during subsequent weaving processes.

The weaving process is designed based on the fabric structure, and the warp yarns are sequentially passed through the warp stopping plate, the weaving eyes of the warp yarns, and the teeth of the steel reed. The accuracy of weaving directly determines whether weaving can proceed smoothly and the internal quality of the fabric, which is the key programming before weaving.

Efficient Weaving: Integration of Technology and Craftsmanship

The prepared weaving shaft is loaded into the high-speed air-jet loom. Under instructions, perform regular operations to achieve close interweaving with warp yarn. The entire weaving process achieves high efficiency, low vibration, and low noise, ensuring the smoothness, flatness, and stable unity of the fabric surface and internal quality, providing high-quality gauze for subsequent deep processing.

Deep processing: Quality sublimation of bleaching and drying

The fabric used for removal from the machine needs to undergo a bleaching process to achieve medical grade whiteness and purity. Usually, under specific temperature, concentration, and pH conditions, natural pigments and residual impurities in cotton fibers are removed through oxygen bleaching technology, improving the water absorption, skin friendliness, and cleanliness of gauze.

The bleached wet gauze removes excess moisture and then enters the hot air tenter dryer. The drying process is carried out under precise temperature control, aiming to evaporate moisture while maintaining the softness and fabric structure of the gauze, avoiding excessive drying that may cause hand feel hardening or strong damage.

Ultimate Inspection: Global Passport for Packaging and Shipping

The dried and shaped gauze enters the final inspection and packaging stage. The finished product needs to undergo strict inspection by a fully automatic fabric inspection machine, and according to the order requirements, it must be cut, folded, packaged, and finally packaged in a 100000 level clean workshop. All products must undergo testing for key indicators such as microbial limit, fluorescent whitening agent, and floc rate to ensure compliance with international certification standards such as CE and ISO before they can be packaged and shipped to various parts of the world.

By building a comprehensive quality control system from "whole process integration" to "final packaging", Haorun Medical is continuously consolidating its core competitiveness in the global market with its strong technical strength and quality awareness, providing reliable Chinese solutions for the world's medical and health industry.