Laizhou Kaihui Machinery Co., Ltd. pfupi seKHMC, ine nhoroondo yemakore makumi matatu.Yakafanotangira, Laizhou Qingji Plastic Machinery Factory yakavambwa muna 1994. Kambani iyi yanga ichitarisa mukusimudzira nekugadzirwa kwemapurasitiki eextrusion machineries nemidziyo yekubatsira, ine mutsara wakakwana wekugadzira kubva muchina wepurasitiki wekudzokorodza kusvika kumichina yekugadzira zvigadzirwa zvepurasitiki.KHMC inopa yakazara seti yemidziyo, tekinoroji uye masevhisi anotsigira.