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Casting Fine Products · Longfei Electromechanical
A valve manufacturing enterprise that integrates research and development, sales, and production。

山东龙飞机电是集研发、生产、经营为一体的阀类专业制造公司。公司生产E-long品牌的各类中低压控制阀、执行机构及控制阀附件,销售日本本山的各类原装调节阀及美国克瑞旗下各子品牌的全线产品。具有丰富的世界各类阀门的维修经验及现场维保管理经验,是您阀门运维的可靠伙伴。



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