When buying bedding products, how to identify the flower pattern? Manager Ai Bedding Development Manager Wang said that in general, from the flower processing technology, the bedding products can be roughly divided into three types: printing, embroidering and jacquard. . Printing means that after the cloth is woven, the pattern is printed again. The color of the printed products is bright and bright, and the variety of patterns is various. Generally can be divided into active printing and pigment printing. Among them, active printing is the process of dyeing and printing, the active gene of the dye is combined with the fiber molecules, so that the dye and the fiber form a whole. The fabric has excellent dustproof performance, high cleanliness and high color fastness, and of course the cost is much higher than pigment printing. Embroidery means that after the cloth is woven, the pattern is embroidered with a machine. The embroidery product has the characteristics of good breathability and moisture absorption. At present, the jacquard is more popular in the market. Jacquard means that the pattern on the fabric is woven with different colors of yarn when weaving. Compared with the embroidered fabric, the cost is higher, the process is more complicated, and the bedding is more Soft and delicate, better gloss, better hand feel, better quality and breathability, and more noble. NINGBO DOTEC produces various expansion valves in China for many years. Thermal Expansion Valve, Electronic Expansion Valve, Automatic Expansion Valve, Thermostatic Expansion Valve NINGBO DOTEC AUTOMATION CO., LTD , https://www.ningbodotec.com
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1. Thermal Expansion Valve (Thermostatic Expansion Valve)
2. Electronic Expansion Valve
3. Automatic Expansion Valve