Changzhou LIG  Co., Ltd specializes in the foundry industry, dedicated to providing high-quality foundry materials and accessories. We primarily offer casting ceramic pipe, heating and insulating risers, filters, carburizing agent, and slag remover agent, widely used in the casting of iron, steel, aluminum, and other metals.

Our ceramic pipes are renowned for their excellent high-temperature resistance and corrosion resistance, significantly enhancing the quality and efficiency of castings. The heated insulation risers effectively reduce heat loss during the casting process, ensuring consistency in casting quality. Our filter discs excel at filtering impurities in casting liquids, contributing to the overall quality of the castings. We also provide efficient carburizers to ensure the carbon content of metals meets process requirements. Additionally, our slag removers assist in the smooth progression of casting operations, reducing the impact of impurities on casting quality.

With years of industry experience and technical expertise, we have established a strong reputation in the casting industry. We remain customer-focused, continuously innovating and improving to provide the best products and services, helping our clients succeed in a highly competitive market.