PT. Win Textile

We use a barcode system to reduce reworking, mixing and missing fabric in the post-process and managing each circular knitting machine.
And We use filter boxes and knit scanners to reduce defects during the knitting process.
The filter box can significantly reduce defects by protecting flying yarn and dust generated during operation. As a result, scattering dust has been reduced, and no need to use plastic partitions anymore. Furthermore, the workplace is more comfortable as the temperature has dropped by about 2 degrees.
Knit scanner also highly reduced needle line defects.
Recently we applied new machine management system called ‘monitoring system’.
Main proses status is automatically updated by the system, such as request needle and yand and pick up greige fabric.
By using the system, we could improve downtime effectively.
To innovatively reduce the knitting process and loss, we have purchased 5 large-capacity knitting machines.
It can be capable of winding more than 124kg per roll.
Lastly, we are overhauling the entire knitting machine to improve productivity and quality.

Dyeing is the process of adding color to textile products like fibers, yarns, and fabrics. Dyeing is normally done in a special solution containing dyes and particular chemical material. After dyeing, dye molecules have uncut chemical bond with fiber molecules. The temperature and time controlling are two key factors in dyeing. There are mainly two classes of dye, natural and man-made.
The primary source of dye, historically, has generally been nature, with the dyes being extracted from animals or plants. Since the mid-18th century, however, humans have produced artificial dyes to achieve a broader range of colors and to render the dyes more stable to resist washing and general use. Different classes of dyes are used for different types of fiber and at different stages of the textile production process, from loose fibers through yarn and cloth to completed garments.

The Finishing department is equipped with 12 different types of processing machines and has a spare CAPA of around 40% of the Dyeing CAPA, with a capacity of 36,000 kgs per day for Spandex work.
In particular, Wintex’s fleece items account for about 10% of Wintex's total production as of 2022. To achieve the highest quality, all machines such as sueding, raising, shearing and combing are made by ITALY LAFER

Textile printing is the process of applying colour to fabric in definite patterns or designs. In properly printed fabrics the colour is bonded with the fibre, so as to resist washing and friction. Textile printing is related to dyeing but in dyeing properly the whole fabric is uniformly covered with one colour, whereas in printing one or more colours are applied to it in certain parts only, and in sharply defined patterns.
In printing, wooden blocks, stencils, engraved plates, rollers, or silkscreens can be used to place colours on the fabric. Colourants used in printing contain dyes thickened to prevent the colour from spreading by capillary attraction beyond the limits of the pattern or design.

Durability testing evaluates fibers, yarns, or fabrics under conditions that are assumed to measure its permanence by virtue of the power of the material to resist stress or force. The procedures typically subject the material to stress of some kind, and measures the amount of force at which a material fails. The procedures focus on the physical-mechanical aspects of materials.
Color measurement is the process of assigning numerical values to a color so that it can be assigned a specific location in three-dimensional space. A common method for measuring color uses a spectrophotometer specially designed for the purpose. Color management software will permit, for quality assurance purposes, color matching for color reproduction, and shade sorting, which is the physical grouping of materials by color.
The lab is equipped with a Video Microscope System for the micro-analysis of textile materials. Study of fiber morphology, yarn and fabric physical structure are essential for an effective product development process, since the physical properties of those materials affect the consumer behavior of finished products.