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Innovative R & D

To innovate and forge ahead, and to create a development road with East characteristics

Product Innovation


Dadongers dare to challenge, stand at the forefront of the industry, constantly enrich themselves with technology and innovation. It establishes cooperation with Donghua University, a famous textile university in China, and set up a postgraduate practice base, and constantly explore and develop, just to make a better towel. Forge its road of development with the characteristics of Dadong through innovation and enterprising. From the most common products to higher value-added and cost-effective products, sponge towels, high count yarn towels, silky towels, new physical antibacterial series, and many other functional and high value-added products, as well as patented products with many independent knowledge.

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Super soft zero-twist towel

The towel yarn is made of Xinjiang long-staple cotton with sufficient light and long sunshine time, and different high-count yarns such as 40S, 60S, 80S, 100S are used as raw materials. The grip is as light, smooth and warm as down. Won the favorite of the white-collar elite. It has excellent moisture absorption, skin care and decontamination effects, so that the tender skin of women and babies will not be damaged at all. This series of products has become a must-have companion for many beauty-loving ladies.

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Eco-Organic

Organic cotton is a kind of pure natural and pollution-free cotton. In agricultural production, organic fertilizers, biological control of pests and diseases, and natural farming management are the mainstays. Chemical products are not allowed, and pollution-free is also required in the production and spinning process; it has ecological , green and environmentally friendly characteristics; organic cotton is one of the important components of sustainable agriculture. It is of great significance to ecological environmental protection, human healthy development and green natural ecology.

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Patented Fluffy Yarn

New-generation towel products - magic sponge series towel The sponge series towel is a new cotton product with patented technology in China, which was researched and developed by Nantong Dadong Co., Ltd. for 5 years. Provincial high-tech product certificate. China National Utility Model Patent Certificate - Patent No.: ZL2012 20093262.3 Certificate No.: No. 2489471 China National Invention Patent Certificate (Processing Method): Patent No.: ZL 2012 10065404.X Certificate No.: No. 1250244 Jiangsu Province High-tech Product Certification: Product Number: 120623G0360N 1. The product is made of 100% cotton and made of special yarn by patented method. After professional textile technology, the surface of the towel is soft and comfortable to the touch, with large water absorption and instant water absorption. 3. Easy to dry: Because the special yarn stores a lot of air inside, it can quickly dissipate the moisture with the help of air circulation, so that the towel is often kept dry and comfortable. 4. Not easy to lint: the towel has a low lint rate during washing 5. Fluffy and soft: Due to the use of patented yarn, the product is more fluffy and soft 6. After washing, it is more fluffy and soft without hardening: ordinary products will have different degrees of hardening after washing, and the softness will become worse, but this product is more fluffy and soft after washing, not easy to harden, and the style does not change much from before use .

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Silrospun

A patented yarn technology developed by a team of professors from Donghua University in a five-year research project to solve the problem of fabric softness came into being. Its original fiber linear arrangement technology and "S0Z" structure represent the advantages of soft yarn High level, which is also the technical core of this yarn. The products under the "Silrospun" yarn technology project are softer, lustrous, fluffy and elastic, and have high coloring rate and high color saturation. "Silk Soft Spinning" solves the problem of fluffy and soft from the yarn source, and no longer relies on the treatment of dissolved vinylon (including polyester) and silicone oil softener. It is fundamentally different from the low-twist and low-strength technologies on the market. Silk-soft spinning uses physical methods to make the core structure of the yarn soft, so as to achieve softness and skin-friendly properties that are comparable to untwisted yarns. Silrospun" post-treatment technology reduces a lot of water resources to deal with dissolved vinylon, which is more conducive to environmental protection. Silk soft spinning product features: 1. A soft, plump feel and silky luster can be obtained without special post-processing. 2. It has excellent color absorption performance, the dyeing rate is increased by 3-5%, and the color is bright, comparable to fluorescent dyes. 3. It has good dimensional stability, and the shrinkage rate can be controlled within 3% after pre-shrinking. 4. It has excellent hygroscopicity and quick-drying, and the lint rate is much lower than that of non-twist.

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Physical Antibacterial

In the post-epidemic era, consumer groups realize that daily health protection and hygiene are essential, and let every Chinese person re-examine the value and significance of health, and realize the importance of having health. Usually, the antibacterial effect needs to be achieved by adding antibacterial additives. And this antibacterial treatment technology is currently the latest domestic antibacterial technology. Now it is mainly used in the medical industry. Compared with the traditional antibacterial treatment method, it is more convenient and faster, and has a high antibacterial rate. No chemical additives and heavy metals are added in the whole process. It is healthy and environmentally friendly, non-toxic and harmless, with stable effect and durable washing resistance , The new physical antibacterial technology is derived from the food preservation technology of Professor Song Yuanda, a distinguished professor and doctoral supervisor of Jiangnan University. It is applied to cotton fibers, and the fibers are physically modified to process the fibers, so that the fibers themselves have the ability to lastingly inhibit the growth of bacteria. Change the original properties of the material carrier. The advantages of physical antibacterial towels: 1. Environmental protection, without adding any chemical additives to achieve antibacterial effect, 2. Safe, zero dissolution, safe and harmless to human body, 3. Healthy, long-lasting antibacterial effect, high stability, resistance to rinsing and sun exposure, lasting protection, 4. The antibacterial rate of Candida albicans, Escherichia coli, Staphylococcus aureus, and Pneumococcus tested by authoritative laboratories exceeds 90%, reaching the AAA level or above. 5. Antibacterial is directional, only has antibacterial effect on harmful bacteria, does not affect the balance of human colony 6. It does not affect the style characteristics of the textile itself, does not damage the fibers, and does not affect the efficacy of other textile auxiliaries. 7. It is environmentally friendly and safe, non-polluting and harmless

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Smart Rejuvenation

Leafclock smart label is a warning sign with a "refresh" reminder function. It adopts bio-intelligent technology to visually detect the life cycle of towel use. Change towels in a timely manner every month, develop healthy and hygienic habits, and avoid using unsanitary towels to leave safety hazards.

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