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What is it ?

From Ancient Civilizations to Modern Textiles: The Journey of Harnessing Crystal Energy
For thousands of years, human civilizations have believed in the powerful energies embedded within natural crystals and minerals. From the Egyptians adorning themselves with lapis lazuli for spiritual protection, to the Chinese using jade as a symbol of purity and strength, crystals have long been seen as vessels of healing and energy. Shamans, monks, and spiritual leaders across cultures used quartz, amethyst, and obsidian to channel energy, restore balance, and promote healing.
Sitex NY
SITEXTM is an innovative textile technology that integrates Far Infrared (FIR) emitting minerals directly into yarn structures. Developed with advanced nano-engineering, SITEXTM fabrics are designed to enhance blood circulation, improve cellular health, and accelerate muscle recovery through natural FIR radiation.

SITEXTM fibers are manufactured using a proprietary core-sheath structure, where the sheath layer contains highly reflective FIR minerals, and the core layer provides flexibility and mechanical strength. This unique design allows SITEX fabrics to deliver FIR benefits consistently and durably.

How does it work?

The mechanism behind SITEXTM is grounded in the principles of Far Infrared Radiation (4–16 μm wavelength):
yarn-1
Body Heat Activation: 
When the fabric comes into contact with body heat, the FIR minerals in the sheath layer become activated.
FIR Emission: 
These minerals emit FIR waves that penetrate 1-4mm (influence tissues up to 4–5cm deep) into subcutaneous tissue.
yarn-2
Biological Interaction: 
FIR waves interact with water molecules in the body, stimulating:
Enhanced microcirculation
Increased blood oxygenation
Improved metabolism and cellular repair
Reduced muscle stiffness and pain relief
 
yarn-3
Continuous Reflection: 
The core-sheath design ensures that the FIR is consistently reflected back to the body, maintaining its therapeutic effect over long durations.
 
 
 

What are the advantages?

Enhanced Blood Flow

Increases microcirculation, promoting better oxygen delivery to tissues.

Durability & Longevity

FIR minerals are embedded during fiber extrusion, ensuring effects last through multiple washes.

Soft and Breathable

Dual-layer structure maintains comfort while providing health benefits.

Natural Energy Efficiency

Utilizes body heat to activate FIR, requiring no external power source.

Anti-Fatigue & Recovery

Helps reduce muscle soreness and accelerates post-exercise recovery.

Hypoallergenic & Safe

Non-chemical process, safe for sensitive 
skin.

What are the advantages?

Enhanced Blood Flow

Increases microcirculation, promoting better oxygen delivery to tissues.

Durability & Longevity

FIR minerals are embedded during fiber extrusion, ensuring effects last through multiple washes.

Soft and Breathable

Dual-layer structure maintains comfort while providing health benefits.

Natural Energy Efficiency

Utilizes body heat to activate FIR, requiring no external power source.

Anti-Fatigue & Recovery

Helps reduce muscle soreness and accelerates post-exercise recovery.

Hypoallergenic & Safe

Non-chemical process, safe for sensitive 
skin.

Application Scenarios

SITEXTM technology can be seamlessly integrated into a wide range of textile applications, including:
  • Sportswear
  • Fashion
  • Lingerie & Underwear
  • Medical & Wellness
  • Outdoor Gear
  • Home & Bedding

Related Products

  • Interlock-No.9646
    Interlock-No.9646
    Composition:
    76%NYLON
    24%S.P, DOUBLE SIDES PEACHED
    WICKING, SiTEX YARN,
    TEMPERATURE +2.7°C/+36.8°F, 207gsm, 52"/54"
     
    Fabric No. 9646 is a double-sided peached tech knit (76% Nylon, 24% Spandex) offering warmth, softness, and high-performance. Its dual ceramic peach finish provides a luxurious suede-like feel, while SiTEX yarn delivers a +2.7°C warming effect and moisture-wicking ensures breathability. Weighing 207gsm with a 52"/54" width, this versatile fabric is ideal for activewear, athleisure, and performance fashion, blending function, comfort, and futuristic material innovation.
  • Interlock-No.9662
    SiTEX FIR Interlock Pique: Hitek Fabric No. 9662 – Wellness & Comfort Knit
    Elevate your active and wellness collections with Hitek's Fabric No. 9662, a premium SiTEXTM FIR interlock pique that blends luxurious softness with advanced far-infrared technology for enhanced comfort and recovery.

    Product Details: Fabric No.: 9662
    Composition: 50% Polyester, 50% Rayon
    Type: Interlock Pique (Double-Knit)
    Width: 58"/60"
    Weight: 222 gsm
    Key Technologies: SiTEXTM FIR Yarn, MVS Rayon

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