Calcium carbonate is an inorganic compound, the chemical formula is CaCO3, is the main component of limestone, marble, etc. Calcium carbonate is usually a white crystal, odorless, and almost insoluble in water. It is one of the substances commonly found in rocks on Earth, such as aragonite, calcite, chalk, limestone, marble, travertine, etc. It is also a major component of the bones or shells of some animals. Calcium carbonate is also an important building material with a wide range of industrial uses.
Types | Szie(Mesh) |
Heavy Calcium Carbonate | 100 |
200 | |
325 | |
400 | |
Light Calcium Carbonate | 325 |
400 | |
600 | |
800 | |
1250 |





Yongxin pigment has advanced production lines and technology in China, which can provide customers with stable quality as well as competitive prices, and provide various types of personalized services for customers.
High quality, competitive prices, brilliant colors, flexible packaging, excellent service, first-class support...these are the promise of the employees of Yongxin Pigment to all of customers.










professional knowledge
Yongxin Mining has hired experienced chemical engineers who can conduct product evaluations and performance demonstrations in both laboratory and actual factory processes. Our team has extensive experience in determining the right solutions for various applications, making it perfect for any project at hand. We know that every project has its unique challenges, and we are eager to help develop a solution that meets your needs.
Laboratory Analysis
Chemical overtreatment can be as detrimental as undertreatment. Let our chemical engineers ensure you're using the best treatment methods available.
Custom Packaging
We offer customizable solutions of package adn logo from custom
Industries & Markets Served
With thousands of products at our disposal, and combined with our efficient processes, quality logistics, and our cost-saving services, we are able to provide the most competitive pricing and most responsive customer service in the marketplace.
Warehousing
Proper storage of our products is crucial and therefore is a critical part of our operations. We ensure proper storage conditions are met to extend shelf-life times.
logistics distribution
Our dependable chemical product logistics, shipping, and warehousing capabilities allows us to reliably provide products to our customers, even during unfortunate economic downturns.