HMSD 2738 Large Cross-sectional Pre-hardened Plastic Mold Steel
HMSD 2311 Large Cross-section Pre-hardened Plastic Mold Steel
HMSD 2344 Senior High Quality Hot Work Tool Steel
HMSD DVA/HMSD DVA-Nb Senior High Quality Hot Work Tool Steel
HMSD H13-Mod High Fever Epistasis Hot Work Tool Steel
HMSD DC53 High Strength High Wear-Resistince Cold Work Tool Steel
HMSD A4 Modified Form High Obdurability Impact Resistance Cold Work Tool Steel
HMSD NAK80 Pre-hardened Advanced Mirror Plastic Mold Steel
HMSD S136 Advanced Stainless Steel Plastic Mold Steel
HMSD DM High heat Resistance And High Toughness Hot Work Tool Steel