Welcome to Ningbo Wellmedlab Co., Ltd., a leading manufacturer and supplier of high-quality Calcium Carbonate for PVC in China. Our product is specifically designed for use in PVC applications, providing superior quality and performance. Our Calcium Carbonate for PVC is a versatile and cost-effective formulation, which is widely used as a filler and pigment extender in various PVC products, including pipes, fittings, profiles, and vinyl siding. It helps improve the physical and mechanical properties of PVC while reducing costs and environmental impact. With our state-of-the-art manufacturing facilities and strict quality control measures, we ensure that our Calcium Carbonate for PVC meets the highest industry standards and specifications. Our team of experts is dedicated to providing reliable and consistent products to meet the diverse needs of our customers. Choose Ningbo Wellmedlab Co., Ltd. as your trusted partner for high-quality Calcium Carbonate for PVC. Contact us today to learn more about our products and how we can meet your specific requirements.