With 30 years of material development and research, constant technical updates, and state-of-the-art applicability design, our sow molds can satisfy customers's expectations for a longer lifetime, postponing crack and distortion.


Our sow molds can be applied for both air-cool and water-cool.
We are looking forward to an opportunity to serve you.
We are careful to ensure excellent performance. We do the following:
● Our company developed different proprietary materials to comply with different applications and operations conditions in aluminum plants.
● We subject the molds to a specialized heat treatment process. This not only enhances the material's mechanical properties but also improves its durability.
● To guarantee the quality of the surface, we conduct non-destructive testing on the mold's surface. This allows us to detect any potential flaws in advance and take corrective measures, ensuring the integrity of the product.
● During the casting process, we use special risers. These risers play a crucial role in controlling internal defects, minimizing porosity and shrinkage cavities, and thus optimizing the internal structure of the sow mold.
Thanks to these special controls, our sow molds have minimal internal defects. Then they have a longer service life and better performance during use.
Our strength
Our company (Huan-Tai) has been rooted in China since the mid-90's. As one of the early runners, we bring value to the table through our capabilities in engineering, quality control, and schedule management that meet the high expectations of overseas customers in stability, consistency, and predictability.
Value, excellence, and customer satisfaction make us different. We will be happy to give you a quotation upon receipt of your detailed requirements. Welcome to contact us at tech@huan-tai.org.
Contact us
Tel: 86 029 87607183
Email:Tech@huan-tai.org
Address:No.68, 2nd Keji Road Xian, China 710075
