About
> One-stop professional calcium carbonate production enterprise
> Personalized solutions can be provided according to user needs
Huayu Nano Technology Co., Ltd.
Huayu Nano Technology Co., Ltd. is located in the beautiful Liujia Town Industrial Functional Zone, Jiande City, adjacent to Provincial Highway 305 and Hangzhou-Ningbo-Jinhua Expressway. With convenient transportation and beautiful environment, the company was established in 2014. Guided and assisted by domestic universities and experts, after years of practice, the company's products are stable in quality and superior in performance, and have been affirmed and trusted by a large number of users. It is a professional calcium carbonate production enterprise integrating scientific research, production and marketing services.
Our Products
Nano calcium carbonate ZX-95PV
Normal grade calcium hydroxide
Calcium oxide for aerated concrete
Environmentally friendly calcium hydroxide
GREEN TECHNOLOGY
Green technology empowers product innovation
Why choose Huayu Nano?
01
Deeply cultivate the industry to build a craftsman's heart, and a powerful manufacturer creates the future
Focusing on calcium carbonate for 11 years, a professional calcium carbonate production enterprise integrating scientific research, production, marketing, and service
◆ Huayu Nano was established in 2014 and is located in the Liujia Town Industrial Functional Zone, Jiande City, with a superior geographical location and convenient transportation.
◆ The company has its own mine located in Jiande Shi Ping, which is a national key investment project with a total investment of 160 million yuan.
◆ We uphold the tenet of "craftsmanship creation", and unremittingly pursue raw materials, equipment, processes, and management. From the entry of raw materials to the delivery of products, it is a continuous intelligent production process.
02
Master core technologies and reduce operating costs
Ensure the stability of nano calcium carbonate performance in different application scenarios
◆ From raw material selection to finished product delivery, Huayu Nano Technology Co., Ltd. has implemented strict quality inspection and control measures at every stage of production.
◆The company's production technology is the synthetic precipitation method. The production line uses the most advanced unit equipment at home and abroad. The raw material route has fully adopted gaseous fuel and is a circular economy project.
◆ Product production is real-time online detection to ensure product quality. Different quality products are stored in graded and separate tanks to prevent unqualified products from entering the next process, ensuring product stability and consistency. All indicators of finished products meet the execution standards of various industries and have strong competitiveness in both domestic and international markets!
03
Authoritative qualifications demonstrate hard-core strength
A strong R&D team and technical cooperation network, continuously carrying out technological innovation and product upgrades
◆ The company has passed ISO9001 quality management system certification, ensuring stable and reliable product quality.
◆Huayu Nano Technology Co., Ltd. owns 21 patented technologies, demonstrating its innovation capabilities in the field of calcium carbonate.
◆ Huayu Nano R&D center brings together experienced technical experts and researchers in the industry, and has also established long-term cooperative relationships with domestic universities and experts.
◆ The company has a complete set of calcium carbonate testing instruments, which can accurately detect key indicators such as particle size, specific surface area, whiteness, and activity of the products.
04
Build every process with professionalism
Reduce your investment and worry-free operation
◆ Huayu Nano attaches great importance to customer service and has established a complete after-sales service system, following three principles: on time, in quality, and in quantity, and three dedicated services: dedicated personnel, dedicated vehicles, and dedicated lines for delivery, ensuring that users can get a quick response and solution to any problems encountered during use.
◆ Whether it is product consultation, technical guidance, or after-sales support, the company adheres to the principle of "customer first" and provides comprehensive service guarantees.
◆ Personalized solutions can be provided according to user needs, producing a series of specialized products with different crystal forms and particle sizes.
The product is environmentally friendly and meets SGS standards, RoHS and REACH EU certification requirements
The product integrates excellent innovation, adhering to the principles of scientific development, practical safety, and quality assurance
Application Areas
Provide customers with customized full-chain services
Adhesive and sealant industry
Construction industry
Rubber products industry
Plastics industry
Papermaking industry
Ink industry
Coating industry
Applied in sealant and adhesive materials, it has good affinity with the adhesive, can accelerate the crosslinking reaction of the adhesive, greatly improve the thixotropy of the system, enhance the dimensional stability, improve the mechanical properties of the adhesive, and the addition amount is large, achieving both filling and reinforcing effects. At the same time, it can make the surface of the adhesive bright and delicate.
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Lightweight calcium carbonate has a wide range of applications in the construction industry. It can be used to make lightweight concrete, lightweight bricks, lightweight boards and other building materials. Due to its lightweight and high-strength characteristics, it can reduce the self-weight of buildings and improve the seismic resistance capacity.
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Natural rubber, nitrile rubber, styrene-butadiene rubber, and blended rubber, etc., are suitable for tires, rubber tubes, tapes, oil seals, auto parts and other rubber products. Nano calcium carbonate has the characteristics of ultra-fine and ultra-pure. In the production process, the crystal form and particle size can be effectively controlled. After surface modification, nano calcium carbonate has good compatibility with rubber, so it presents a three-dimensional spatial structure in rubber, fundamentally improving the performance of rubber products.
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Because the surface of active nano calcium carbonate is lipophilic and hydrophobic, and has good compatibility with resin, it can effectively improve or adjust the rigidity, toughness, smoothness and bending strength of the product, and can be filled in PVC, PP, PF, PE and other polymers. The surface treatment agents of plastic-specific active nano calcium carbonate are mainly fatty acids and coupling agents, which have excellent compatibility with organic matter. Filling in plastic substrates has the advantages of reducing cost and improving the rigidity, heat resistance and dimensional stability of the products.
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Adding nano calcium carbonate in papermaking can improve the opacity and brightness of paper, improve the smoothness and uniformity of paper, increase the softness of paper, reduce the hygroscopicity and deformation of paper, improve the ink absorption performance during printing, and improve the retention rate.
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In the ink industry, the ink prepared with resin acid-modified nano calcium carbonate (average crystallite size 30-50nm) has good viscosity and good printing performance, and high stability, suitable for offset lithographic ink, gravure printing ink, etc. The fine particles are easy to mix with other raw materials, so the prints are smooth, the dots are complete, the covering power is strong, and the gloss is comparable to aluminum barium white. As a filler, it can improve the gloss and brightness of the ink.
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The use of nano calcium carbonate in the coatings industry is a major trend in the development of this industry in recent years, and can be used in water-based coatings and oil-based coatings. It makes the coating have delicate, uniform, fast-drying, and good optical properties. Compared with the commonly used lithopone, it has stronger adsorption capacity and surface chemical properties, so the surface tension of nano calcium carbonate coating is less than that of lithopone coating, while its highly dispersed properties make its covering power stronger than that of lithopone coating. The coating using nano calcium carbonate as filler has reduced internal cohesion and smooth surface coating, good texture.
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Real-time attention to our dynamics, we are constantly changing with the world
The widespread application and impact of lightweight calcium carbonate in the construction industry
Recently, the widespread application of lightweight calcium carbonate in the construction industry has attracted widespread attention from the industry. As an important building material, lightweight calcium carbonate, with its unique properties and advantages, is gradually changing the face of the construction industry.
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Recently, with the rapid development of technology, the application of nanomaterials in numerous industries has gradually become a research hotspot. Among them, the papermaking industry has also ushered in a new transformation, with a new type of material called nano calcium carbonate playing an increasingly important role in the papermaking process. So, what changes will adding nano calcium carbonate to papermaking bring? Let's take a closer look.
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With the acceleration of global industrialization, the rational utilization and efficient conversion of mineral resources have become important driving forces for economic development. Recently, an innovative production process for converting high-magnesium limestone into calcium carbonate has attracted widespread attention from the industry. This technology not only improves the utilization rate of limestone but also promotes the production of high-purity calcium carbonate products, with huge market potential.
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Nano-scale series of active calcium carbonate: Technological innovation leads a new era of materials
Recently, in the field of materials science, a new material called nano-series active calcium carbonate has attracted widespread attention. This material, with its unique properties and broad application prospects, has become a hot topic among researchers and industry experts.
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CONTACT/Contact
Telephone:0571-58318388 / 58300688
Email:1192621536@qq.com
Address: Li Jia Town Industrial Functional Zone, Jiande City, Zhejiang Province
