The materials of NEF-TECH light wave energy are produced by mixing and sintering certain ratio of various natural and high quality minerals that can release far infrared ray, and then processed with super precision grinding into ceramic micro particles with size of smaller than 100nm . Then the particles are mixed with macromolecule fiber polymer, and processed by reeling off, pressing, and coating with the latest technology. Therefore, the nano effect brings excellent radiation, permeability, and absorption to the light wave energy, and stabilizes the effect. The conventional method is using planting, coating, painting, spraying, and soaking methods for post-processing, which only covers the far infrared ray materials on the outside. Thus, the far infrared ray is not fully combined with the materials, and the emitted light wave energy is low, and easily wears off after use.

	NEF-TECH	Others
Material	Various natural high-quality minerals that emit far infrared ray.	Synthetic oxide, bamboo carbon or regular minerals.
Structure	Smaller than 100nm ceramic body, nano energy fibers made with super micro particles.	Particle size equal or greater than 100nanometer, processed by planting, coating, plating, or soaking.
Durability	The Light wave material is washable, durable goods.	The effect is easily lost after washing.
Functions and effects	High matching rate with human body resonance, excellent health and activating effect.	Wavelength is scattered, low matching rate with human body, less obvious effect.