龙口精益工贸有限公司

Longkou Jingyi Industry and Trade Co., Ltd. was the first enterprise in Longkou City to work on the production of the powder metallurgy. With the decades of experience in the production of the powder metallurgy, it owns Longkou Jingyi Powder Metallurgy Co., Ltd. and Longkou Jingyi Heat Treatment Center.It has over 100 sets of production equipments and over 20 automatic powder metallurgy rolling mills (from 6 tons to 315 tons). It mainly produces copper-based, iron-based and stainless steel powder metallurgy products and all kinds of high-strength powder metallurgy structural parts, which are widely used in textile machinery, electric power tools, auto parts, household appliances, hardware tools, wood-working machinery, printing machinery, etc. The products are exported to Japan, the USA, India, Singapore, etc.The heat treatment center has automatic vacuum furnaces, mesh belt furnaces, carburizing furnaces, high-frequency furnaces, etc. It mainly supplies heat treatment processing to the major auto parts factories in Longkou City and the surrounding cities and the heat treatment to the metallic sintered products in its own factory. 龙口精益工贸有限公司，同时拥有龙口精益粉末冶金有限公司和龙口市精益热处理中心。是龙口市最早从事粉末冶金生产的企业, 有几十年的粉末冶金生产经验.企业主要生产设备100多台套,全自动粉末冶金轧机6吨--315吨20多台.主要生产各种铜基、铁基、不锈钢粉末冶金制品，各种高强度粉末冶金结构零件，广泛应用于纺织机械、电动工具、汽摩配件、家用电器、五金工具、木工机械、印刷机械等行业。产品出口日本、美国、印度、新加坡、等国家。热处理中心主要为龙口市及周边县市各大汽车配件厂提供热处理加工和本厂粉末冶金件的热处理,有全自动真空炉.网带炉.渗碳炉.高频炉等设备.