Single Jersey (Supreme)
The backbone of mass-market apparel. Optimized for high-speed automated cutting and sewing lines. Ideal for T-shirts, tank tops, and underwear where cost-efficiency meets durability.
Olympia Textiles is a vertically integrated manufacturer specializing in high-quality knit fabrics. From raw cotton selection to final dyeing and packaging, we control every step to ensure consistency, compliance, and competitive pricing for global brands.
Unlike woven fabrics, which are created by interlacing two sets of yarns at right angles, knitted fabrics are formed by interlocking loops of yarn. At Olympia Textiles, we utilize high-speed circular knitting machines (specifically Fujian Baiyuan models) to produce these structures efficiently. Understanding the difference between warp and weft knitting is crucial for selecting the right material for your application.
The fundamental unit of any knit fabric is the loop. The geometry of this loop determines the fabric's stretch, recovery, and drape properties.
The quality of the finished fabric is predetermined by the quality of the input yarn. As a manufacturer located in Uzbekistan—the heart of Central Asian cotton cultivation—we have direct access to premium exchange-grade fibers.
We strictly adhere to international grading systems when procuring raw cotton. Key parameters include:
| Parameter | Description | Ideal Range for Knits | Impact on Final Product |
|---|---|---|---|
| Staple Length | Average length of individual fibers. | ≥ 28mm | Longer fibers allow spinning finer, stronger yarns with less hairiness. Results in smoother surface and better dye uptake. |
| Micronaire | Indicates fineness and maturity. | 3.5 – 4.5 | Too low causes neps (white specks); too high feels coarse. Critical for consistent color absorption. |
| Strength | Tensile force required to break fiber bundle. | > 28 g/tex | Ensures yarn does not break during high-speed knitting or subsequent processing. |
Yarn count (Ne or Nm) defines thickness. Lower numbers mean thicker yarn. For example, Ne 20/1 is standard for heavy jersey, while Ne 40/1 is used for fine summer tees.
Twist Direction (Z vs S): Most single jersey uses Z-twist yarn. However, balancing twist levels is critical to prevent spiral skewing in the finished fabric—a common defect in poorly manufactured knits where seams twist sideways after washing.
We specialize in six core structural families. Each has distinct mechanical properties suitable for different end-uses. Below is our comprehensive technical breakdown.
The backbone of mass-market apparel. Optimized for high-speed automated cutting and sewing lines. Ideal for T-shirts, tank tops, and underwear where cost-efficiency meets durability.
Engineered thermal regulation. Loop-back variant offers breathability for transitional seasons, while brushed-back provides superior insulation for winter collections. Tested for pilling resistance.
Dimensionally stable elastic components. Critical for cuffs, collars, and waistbands requiring high recovery rates post-industrial laundering. Prevents garment deformation over lifecycle.
Premium hand-feel for sensitive-skin categories. Stable double-knit construction eliminates edge curling during cutting, significantly reducing fabric waste in automated manufacturing processes.
Permanent brand identity integration. Logos and patterns woven directly into fabric structure—never printed. Eliminates cracking/fading issues associated with traditional graphics on performance wear.
Dyeing is where art meets science. Achieving consistent color across thousands of meters requires precise control over temperature, pH, time, and chemical concentration.
We primarily use reactive dyes for cotton knits. These dyes form covalent bonds with cellulose molecules in the fiber, making the color wash-fast and durable.
Global brands rely on the Pantone Textile Cotton eXtended (TCX) system. Our laboratory follows a strict ΔE (Delta E) tolerance protocol:
We use spectrophotometers calibrated against master Pantone books to measure reflectance values across the visible spectrum. This objective data replaces subjective visual checks, eliminating human error.
After dyeing, fabric undergoes finishing to enhance appearance, feel, and performance. This stage separates average suppliers from premium manufacturers.
Every roll leaving our factory undergoes eight stages of inspection. We do not ship untested goods.
| Test Method | Standard Reference | Acceptable Limit | Why It Matters |
|---|---|---|---|
| Residual Shrinkage | AATCC 150 / ISO 6330 | ≤ 3% after 5 washes | Prevents garment size change post-purchase. |
| Colorfastness to Washing | AATCC 61 (Method 2A) | Grade 4+ (Gray Scale) | Ensures colors do not bleed onto other garments. |
| Pilling Resistance | ISO 12945-2 (Martindale) | Grade 3–4 after 2,000 cycles | Measures how well fabric resists fuzz balls. |
| Tensile Strength | ASTM D5034 | > 150 N (Warp/Weft) | Guarantees durability under stress. |
| Seam Slippage | ASTM D434 | > 10 mm force | Prevents seams from opening under tension. |
Using the 4-Point System (ASTM D5430), inspectors scan each roll for defects such as holes, stains, slubs, or barre lines. Any roll scoring above 20 points per 100 square yards is downgraded or rejected.
Modern buyers demand ethical sourcing. Olympia Textiles integrates sustainability into operations rather than treating it as an add-on.
Explore further resources:
🌐 OEKO-TEX International | 🌐 Better Cotton InitiativeProducing great fabric is only half the battle. Getting it to your cut-and-sew partner on time is equally critical.
| Destination Region | Primary Mode | Avg. Transit Time | Customs Support Provided |
|---|---|---|---|
| China (Guangzhou/Shanghai) | Rail Container (via Kazakhstan) | 10–14 Days | COO, Invoice, Packing List |
| Russia (Moscow/St. Petersburg) | Truck / Rail | 7–10 Days | VAT Invoices, GOST-R Docs |
| Europe (Turkey/Germany) | Multimodal (Rail + Truck) | 14–18 Days | EUR.1 Movement Certificate |
| CIS Countries | Direct Truck | 3–5 Days | Local Customs Forms |
Understanding Incoterms 2020 is vital for calculating landed costs.
Reference official documentation:
🌐 ICC Incoterms® 2020 Official RulesA: Standard MOQ is 1 ton per colorway. For greige stock items, we can accommodate 300 kg lots. Custom dyed orders require 1-ton commitment due to setup costs for dye baths.
A: Yes. We send free lab-dips (color swatches) and fabric headers via courier for your approval before bulk production. This ensures color and quality match your specifications exactly.
A: Absolutely. Our laboratory uses the Pantone TCX system with a tolerance of ΔE ≤ 1.5.
A: We work with T/T (Wire Transfer) and Letters of Credit (L/C) for large orders. Standard terms are 50% deposit upfront, 50% upon completion before shipment.
A: Yes. We conduct scheduled video walkthroughs showing live knitting floors, dye houses, and QC labs. Real-time transparency builds trust before physical visits.
A: Full package: commercial invoice, packing list, certificate of origin, quality certificates, and VAT paperwork compliant with international standards.
Send us your tech pack or reference images. Receive detailed costing within 2 business hours.