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Through unremitting efforts, Zhichengjin Technology Co., Ltd. has accumulated a lot of valuable experience and brilliant achievements in China's hot runner industry in recent years under the cooperation of the company's R&D, production and tes

The five-axis linkage CNC machine tool is a machine tool with high technology content and high precision for processing complex curved surfaces. This machine tool system is used in a country's aviation, aerospace, military, scientific research, precis

On October 30, 2014, the company passed the ISO9001:2008 quality management system standard requirements.

熱流道廠家志成金廠家告訴你：熱流道系統(tǒng)中的注塑壓力損失不可忽視。許多熱流道模具客戶有一種誤解：位于熱流道里的塑料溶體一直是熱的，因此熱流道的注塑壓力損失比冷流道要小很多。其實(shí)不然，為適應(yīng)熱流道結(jié)構(gòu)設(shè)計(jì)的需要，溶體在熱流道系統(tǒng)里的流動(dòng)距離會(huì)大大增加，因此熱流道系統(tǒng)中的注塑壓力損失也不可小窺。在實(shí)際應(yīng)用中，由于熱流道系統(tǒng)中……