... high chrome 2. Competitive price 3. Perfect Finishing and Appearance alloy casting partLuoyang Zhili Industry Co., Ltd. is a professional ... ' drawings or samples.1.Material standard:high manganese steel alloy steel;JIS,DIN,ASTM.2.Moulding processing:investment casting and ... 6 Representative product:mill-ball,hammer,jaw plate,bucket teeth,link push,barre liner,grate plate,top grate,open grate, ...