81707新葡萄京

河北省招标投标公共服务平台

http://121.28.195.124:9001/infogk/newDetail.do?categoryid=101101&infoid=c091c30431326ef4da9aa5a588a843d6&jypt=jypt

惠招标

http://www.hbidding.com/hbiddingWeb/pages/jyinfo/detail.html?active=0&&infoid=I1301000075041132001G01&&categoryid=zbgg

河北省公共资源交易服务平台

http://ggzy.hebei.gov.cn/hbggfwpt/jydt/003001/003001002/003001002001/20220513/41ef7321-d060-4a44-b83b-50c37b1e8b24.html