release unit：嘉诚环保工程有限公司

core technology：Energy conservation and environmental protection

demand unit：Jiacheng Environmental Protection Engineering Co., Ltd

cooperation mode：Project cooperation

release unit：河北华清环境科技集团股份有限公司

core technology：Energy conservation and environmental protection

demand unit：Hebei Huaqing Environmental Technology Group Co., Ltd

cooperation mode：Project cooperation

release unit：瑞客矿物涂料（北京）有限公司

core technology：chemical industry

demand unit：Ruike Mineral Coatings (Beijing) Co., Ltd

cooperation mode：Project cooperation

release unit：瑞客矿物涂料（北京）有限公司

core technology：chemical industry

demand unit：Ruike Mineral Coatings (Beijing) Co., Ltd

cooperation mode：Project cooperation

release unit：河北紫旭节能环保技术咨询有限公司

core technology：Energy conservation and environmental protection

demand unit：Hebei Zixu Energy Conservation and Environmental Protection Technology Consulting 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：河北中兴汽车制造有限公司

core technology：Automobile main engine factory

demand unit：Hebei Zhongxing Automobile Manufacturing Co., Ltd

cooperation mode：Project cooperation

release unit：保定美达铸业有限公司

core technology：Ductile iron water heating irregular fittings

demand unit：Baoding Meida Casting Industry Co., Ltd

cooperation mode：Project cooperation

release unit：秦皇岛禾苗生物技术有限公司

core technology：Agricultural biotechnology

demand unit：Qinhuangdao Hemiao Biotechnology Co., Ltd

cooperation mode：Project cooperation

release unit：河北冀衡（集团）药业有限公司

core technology：Biomedical

demand unit：Hebei Jiheng (Group) Pharmaceutical Co., Ltd

cooperation mode：Project cooperation