release unit：河北鹤煌网业股份有限公司

core technology：Shoe press

demand unit：Hebei Hehuang Network Industry Co., Ltd

cooperation mode：Project cooperation

release unit：河北巨鑫输送工程有限公司

core technology：Tubular conveyor

demand unit：Hebei Juxin Transportation Engineering Co., Ltd

cooperation mode：Project cooperation

release unit：河北瑞丰科技有限公司

core technology：Vermicular graphite cast iron

demand unit：Hebei Ruifeng Technology Co., Ltd

cooperation mode：Project cooperation

release unit：定州四方诚信畜牧科技有限公司

core technology：High end equipment manufacturing field

demand unit：Dingzhou Sifang Chengxin Animal Husbandry Technology Co. Ltd

cooperation mode：Project cooperation

release unit：中车唐山机车车辆有限公司

core technology：New materials

demand unit：CRRC Tangshan Locomotive and Rolling Stock Co. Ltd

cooperation mode：Project cooperation

release unit：长城汽车股份有限公司

core technology：Factory process planning and construction

demand unit：Great Wall Motor Co. Ltd

cooperation mode：Project cooperation

release unit：河北腾智电子科技有限公司

core technology：High end equipment manufacturing

demand unit：Hebei Tengzhi Electronic Technology Co. Ltd

cooperation mode：Project cooperation

release unit：河北圣昊光电科技有限公司

core technology：Equipment for chip production and testing in the field of high-end equipment manufacturing

demand unit：Hebei Shenghao Optoelectronic Technology Co. Ltd

cooperation mode：Project cooperation

release unit：长城汽车股份有限公司

core technology：The field of artificial intelligence

demand unit：Great Wall Motor Co., Ltd

cooperation mode：Project cooperation

release unit：宁晋县瑞行塑料机械有限公司

core technology：High end equipment manufacturing

demand unit：Ningjin County Ruixing Plastic Machinery Co., Ltd

cooperation mode：Project cooperation