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Dongying Hongkun Metal Products Co., Ltd. established in 2006, is specializing in casting for several years. We own our foundry, machining and polishing workshop. The company owns 42000 square meters building land. Its fixed production capacity reaches 24000 tons. It possess investment precision casting lines , lost wax casting lines and shell mold casting line. It owns perfect inspection equipment, advanced technology and production facilities.  Our workers and administrative person are well trained. We produce complying with ISO9001 and TS16949 Standards.  Our main product material is: carbon steel, alloy steel, stainless steel, high-Mn steel, nodular iron and gray iron. It ...