Tọrọ ntọala na 2012 na ala gbara osimiri okirikiri ebe nke Ningbo, China, Kuer Group a mụrụ site na echiche na onye ọ bụla kwesịrị a elu àgwà roto-akpụzi plastic ngwaahịa. Site na nke a echiche, anyị ulo oru a akara nke fọrọ nke nta ebibi roto-akpụzi ngwaahịa na ezi uche ahịa. Anyị R & D otu nwere otutu ahụmahụ nke 5-10 afọ na rotationally kpụrụ plastic ngwaahịa. Kayaks na Coolers na-nganga na-chere, megharịa, tooled, zuo okè na-emepụta site Kuer Group. Ugbu a Kuer Group nwere atọ ụdị: jụụ KAYAK, ICEKING, KUER.