Tool Steel manufacturer / supplier in China, offering Cold Work Tool Steel | AISI D3 | DIN 1.2080 | GB Cr12 | JIS SKD1 | High carbon | High chromium | Round Bar Flat Bar| Use for Die Cutting Tools and Plastic Mold, China Manufacturer High Precision Customized Polishing Plate with Steel P-Plate Pre-Machined Flat Precision Ground Flat Stock Tool Steel Plastic Mold Machined, Customized Mold Frame Die Casting Die Plastic Injection Mold Base and so on.
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