Top Suppliers and Manufacturers of Calcium Carbonate in China 🇨🇳

Changzhou Calcium Carbonate is a premier manufacturer and supplier specializing in the wide range of calcium carbonate products. Established in 1986 and based in Changzhou City, Jiangsu Province, China, the company has garnered a reputable position in the industry for its high-quality and innovative offerings.

The company produces a variety of calcium carbonate products, including industrial precipitation of calcium carbonate, activated precipitated calcium carbonate, fine active precipitation of calcium carbonate, and several grades of nano calcium carbonate. These products are essential for industries such as plastics, rubber, paints, sealants, and paper.

With its strategic location in Changzhou, the company not only caters to the domestic market but also has a strong international presence, exporting to regions like North America, Europe, Southeast Asia, Japan, and Korea. This global reach underscores its ability to meet diverse market demands.

Changzhou Calcium Carbonate's commitment to quality and innovation is evident through its ISO9001:2000 and ISO14001 certifications and the AAA credit rating certificate. The company also boasts a dedicated Nano Engineering Research and Development Center, equipped with advanced testing instruments and a professional R&D team. This center has led to multiple patents and utility model patents, further cementing the company's role as a technical leader.

Under the leadership of Managing Director Mr. Huang Haiping, the company has actively participated in drafting national standards for calcium carbonate preparation and testing. Recognized as a high-tech enterprise in Jiangsu province, Changzhou Calcium Carbonate has solidified its standing as a top-tier supplier in the calcium carbonate industry.

Chizhou City Shenghua Calcium Carbonate, established in 1986, is a prominent leader in the calcium carbonate industry. Specializing in the production of various high-quality calcium carbonate products, the company has built a robust reputation for its innovation and commitment to quality. Located in Chizhou City, Anhui Province, China, the company benefits from the region's rich mineral resources and strategic logistics advantages.

Chizhou City Shenghua’s product portfolio includes precipitated calcium carbonate (PCC), ground calcium carbonate (GCC), and nano calcium carbonate. These products are renowned for their superior purity, consistency, and physical properties, making them indispensable in industries such as plastics, rubber, coatings, paints, and paper. The company also provides tailored calcium carbonate solutions to meet specific client requirements, ensuring high customer satisfaction.

With a strong national and international presence, Chizhou City Shenghua serves markets across Europe, North America, and Asia. The company’s dedication to quality and innovation has earned it accolades, including the title of “Advanced Unit of Energy Conservation and Emission Reduction” in the inorganic salt industry. It is also recognized as one of the top ten brands in the calcium carbonate sector.

Chizhou City Shenghua invests significantly in research and development, operating a dedicated R&D center focused on technological advancements and innovative product solutions. The company holds numerous patents, both utility and invention, reflecting its ongoing commitment to enhancing product quality and production efficiency.

Through its strategic investments, advanced production technology, and a highly skilled workforce, Chizhou City Shenghua has continuously expanded its capabilities and market reach. The company remains dedicated to sustainable practices, ensuring eco-friendly production processes while delivering top-tier calcium carbonate products.

Reephos Chemical, located in Lianyungang, Jiangsu, China, is a renowned supplier in the chemical industry specializing in high-quality phosphate products and various other chemical compounds. Established in 1998, the company has grown into a significant player in the chemical manufacturing sector with a strong focus on innovation and sustainability.

The company's top products include calcium phosphates, sodium phosphates, potassium phosphates, and magnesium phosphates. These products cater to a wide range of applications such as meat, seafood, dairy, bakery, and pharmaceuticals, including tablets and toothpaste. Reephos Chemical is recognized for its commitment to quality, evidenced by certifications like ISO9001, ISO22000, and HACCP.

Reephos Chemical has established a robust international presence, exporting to major markets including North America, Europe, Southeast Asia, and specifically the United States, with over 350 shipments since 2007. The company also maintains strong market ties within Southeast Asia, highlighted by its significant exports to Vietnam, accounting for USD 4.49 million in trade value from January 2021 to August 2023.

With an emphasis on continuous improvement and compliance with new specifications, Reephos Chemical operates multiple factories producing food-grade phosphates and specialty minerals targeted at nutritional purposes. The company's strategic location and efficient logistics ensure timely deliveries, enhancing customer satisfaction and furthering its reputation as a trusted supplier in the global market.

Omya is a leading global producer of industrial minerals, with a particular focus on calcium carbonate and dolomite. As one of the biggest suppliers of calcium carbonate, Omya (China) Ltd. has built its reputation on providing high-quality products that serve a variety of industries.

Specializing in manufacturing and distributing both precipitated calcium carbonate and ground calcium carbonate, Omya's offerings are integral to sectors such as adhesives and sealants, agriculture, air treatment, building and construction, paper and board, construction, polymers, and consumer goods. The company also distributes specialty chemicals that enhance product performance in these industries.

Founded in 1884, Omya has a rich history of innovation and sustainability. The company has expanded its operations globally, with a significant presence in China. Leveraging advanced manufacturing technology and strategic distribution channels, Omya effectively serves export markets in Europe, North America, and the Asia-Pacific region.

Omya's commitment to research and development ensures that they continually enhance their product offerings, focusing on sustainable and environmentally-friendly solutions. They operate multiple state-of-the-art manufacturing facilities and employ over 500 skilled professionals, contributing to their strong market presence and reliability as a supplier.

With a steadfast dedication to quality, innovation, and sustainability, Omya remains a trusted partner in the industrial mineral supply chain, meeting the evolving needs of a global customer base.

Longsheng Technology, established in 1998, is a prominent supplier specializing in advanced technological solutions and high-quality machined parts. Based in China, the company operates within several high-tech sectors, including precision CNC machining, plastic injection molding, and sheet metal fabrication. Over the years, Longsheng has solidified its reputation as a leader in innovation and quality.

Longsheng excels in producing various components crucial to multiple industries such as aerospace, automotive, medical, and electronics. Their top products include electric EGR valves, electronic throttle systems, EGR coolers, exhaust back pressure valves, CNC milling, CNC turning, 5-axis CNC machining, and metal stamping. The company's advanced manufacturing capabilities, including 3D printing and surface finishing options, ensure a rapid turnaround time and meeting stringent quality standards.

In addition to their extensive product offerings, Longsheng is significantly involved in the renewable energy sector. Shenzhen Longsheng New Energy Technology Co., a dynamic branch, specializes in off/on-grid inverters, solar pumping inverters, and solar power system design. Their commitment to sustainable and efficient energy solutions is evident through their top products like solar inverters, battery storage, and charging controllers.

Longsheng has established a strong presence in over 50 countries and regions around the globe, with exports to North America, Europe, and Asia. Their strategic location in Dongguan City, Guangdong, offers logistical advantages and enhances their operational effectiveness. With a revenue of approximately $500 million and a workforce of around 1,200 employees as of 2023, Longsheng continues to evolve and meet the market's changing needs.

As a supplier renowned for its technological prowess and dedication to quality, Longsheng Technology is well-equipped to handle a growing portfolio of projects, positioning itself as a trusted name in the global market.

J&S Chemical is a leading global manufacturer and supplier of specialty chemicals headquartered in Canton, Georgia. Established in 1978, the company has grown to support manufacturing operations across key markets such as die casting, metalworking, automotive, aerospace, and consumer goods. Among their top products are high-quality die release agents, plunger lubricants, and metalworking fluids, which are integral to improving operational efficiency and product quality in various industries.

The company is recognized for its flagship product lines such as TurboCast® (die release agents), ShotBeads® (solid plunger lubricants), and TurboCut® (metalworking fluids). These products are engineered to deliver enhanced performance, reliability, and value. For instance, the TurboCast series offers advanced features like rapid heat removal for improved cycle times, while ShotBeads are designed to extend the lifespan of plunger components and improve metal filling.

J&S Chemical has a strong emphasis on innovation and research. They have invested heavily in R&D to ensure their products not only adhere to industry standards but also contribute to enhanced machine efficiency and customer satisfaction. This commitment to quality is reflected in their ISO 9001 certification, which underscores their dedication to maintaining high standards of production and safety.

With a robust international presence, J&S Chemical serves markets in over 28 countries, including the USA, Mexico, China, and South Korea. Their expansive network of 12 distribution warehouses allows them to effectively cater to a diverse customer base and respond rapidly to market demands. This global footprint enables the company to maintain strong connections with clients and consistently deliver tailored solutions.

The company has also branched out into various other specialties like process cleaners, machining fluids, and factory-approved heat transfer fluids. While the provided information does not specify their involvement in calcium carbonate production, their extensive range of high-quality specialty chemicals and established market presence make them a notable player in the chemical supply industry.

Nanchang Mineral Systems specializes in manufacturing high-quality mining and construction equipment, including a variety of crushing equipment such as GC gyratory crushers, JC jaw crushers, CC cone crushers, and impact crushers (HS and VS). Their product portfolio also boasts advanced screening equipment like the HFS/V series hydraulic high-frequency screens, circular screens, and linear screens, alongside mobile crushing plants and essential auxiliary equipment such as grizzly feeders.

Founded in 1970 and headquartered in Nanchang, Jiangxi Province, China, Nanchang Mineral Systems has grown to become a leading player in the mining and aggregates sectors, combining nearly 50 years of professional expertise with a strong emphasis on innovation and quality. The company has a rich history of technological advancement, supported by a substantial investment in research and development, which has resulted in nearly 500 patents.

The firm is actively involved in exporting its products to various regions worldwide, including North America, Europe, Southeast Asia, and Africa. Their extensive global service network ensures that they meet international standards and cater to a diverse client base. They are well-regarded for their durable, high-performance machinery that adheres to stringent industry regulations and safety standards.

In addition to their core offerings, Nanchang Mineral Systems provides complete mineral processing systems, making them a comprehensive solution provider in the industry. Their dedication to customer satisfaction, operational excellence, and sustainable practices in mineral extraction and processing distinctly set them apart from competitors.

Jiangxi Kaolin Technology is a premier manufacturer and exporter specializing in high-quality kaolin products, crucial for various industrial applications including ceramics, paints, rubber, and plastics. While the company is renowned for its kaolin products, it operates in the broader chemicals industry, which is relevant for businesses dealing in calcium carbonate as well.

The top products offered by Jiangxi Kaolin Technology include a variety of grades tailored for specific uses: BRITEX-95, BRITEX-96, BRITEX-98, BRITEX-107, DB-80, and HA-90. These products are highly sought after for applications in paper coating, rubber manufacturing, automotive paints, and engineering plastics. This extensive product range underscores the company’s specialization in high-whiteness, ultrafine, and calcined kaolin varieties.

The company has a robust export market, catering to regions such as North America, Europe, and Asia. Such a wide-reaching distribution network highlights Jiangxi Kaolin Technology's commitment to quality and customer satisfaction across the globe.

Located in Jiangxi province, China, the company leverages its strategic geographical location to benefit from rich mineral resources, enabling efficient sourcing and distribution. Founded in 2007, Jiangxi Kaolin Technology has experienced significant growth, earning a notable annual revenue of around 20 million USD as of 2011. The company employs approximately 100 professionals, all dedicated to maintaining high standards of quality and innovation.

With a strong emphasis on research and development, Jiangxi Kaolin Technology continually innovates to enhance its product offerings and uphold international quality standards. Their commitment to sustainability and responsible sourcing practices has earned them recognition and trust among industry stakeholders, making them a vital player in the global kaolin and broader chemicals markets.

Shaanxi Dideu Medichem is a leading manufacturer and supplier in the pharmaceutical and chemical industry, specializing in the production of high-quality pharmaceutical intermediates and active pharmaceutical ingredients (APIs). Based in Shaanxi, China, Shaanxi Dideu Medichem is committed to research and development, consistently positioning itself at the forefront of innovation in the sector.

The company’s top products include a wide range of APIs catering to therapeutic areas such as anti-tumor, cardiovascular, and anti-inflammatory drugs. Additionally, they produce high-grade pharmaceutical intermediates and fine chemicals that meet stringent international standards.

Shaanxi Dideu Medichem exports its products to multiple international markets, including North America, Europe, and Asia. They have established a robust global presence, forming long-term partnerships with clients across these regions. The company's strategic location in Shaanxi Province provides them with easy access to resources and logistics channels, enhancing their distribution capabilities.

Founded in the early 2000s, the company has a rich history of growth and success, driven by continuous improvement initiatives and a commitment to R&D. With a workforce of approximately 200 employees, Shaanxi Dideu Medichem maintains high standards of operational excellence, ensuring all products adhere to Good Manufacturing Practices (GMP).

Shaanxi Dideu Medichem also offers customized solutions to meet specific client needs, emphasizing quality control and advanced manufacturing techniques. Their dedication to sustainability and ethical practices reflects their corporate values of integrity, flexibility, and efficiency, setting a strong foundation for future growth in the pharmaceutical industry.