The 23rd International Foundry Expo (May 20-23, 2025, Tianjin, China) was a tremendous success! Ningcheng Qiyun Bentonite Co., Ltd. (a professional manufacturer member of Ever-Rising Group) and our sister company Baotou Tongheng Foundry jointly showcased our premium foundry-grade bentonite and coal dust—key solutions for enhancing casting quality, efficiency, and cost-effectiveness.
🔹 Why Global Foundries & Die-Casting Experts Trust Us:
High binding strength & thermal stability for flawless molds/cores
Low-sulfur coal dust to minimize gas defects in iron/steel castings
Custom blends tailored to your alloy, process, and sustainability goals
We engaged with 100+ professionals from 10 countries, sharing insights on optimizing material performance and overcoming industry challenges. The energy was electric—true to Inner Mongolia’s legendary hospitality! 🤝
Let’s Collaborate! Whether you need consistent mold sand solutions (bentonite, blend, or eco-friendly additives), we’re here to fuel your foundry’s success.
📩 Reach out today:
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