Laizhou Kaihui Machinery Co., Ltd.Shirkadda ka hor, Laizhou Qingji Plastic Machinery Factory waxaa la aasaasay 1994. Shirkaddu waxay diiradda saartay horumarinta iyo soo saarista mashiinnada balaastigga caagga ah iyo qalabka caawinta, oo leh khad wax-soo-saar dhammaystiran oo ka yimid mashiinka dib-u-warshadaynta caagga ah ilaa mashiinnada wax soo saarka caagga ah.KHMC waxa ay bixisa qalab dhamaystiran oo tignoolajiyada iyo adeegyada taageerada ah.