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Long-Lasting Ingot Mold with Extensive Testing and Durability

2025-04-13 introduction 2370
Clay Dry Sand
Directional Crystallization
Sodium Silicate Sand Core
Machinery Parts
Boring Machine
Steel
Sand Blast
Ra3.2
ASTM
CE, ISO 9001:2000, ISO 9001:2008
Tenfaye
Xin Xiang, Henan
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