河北建材. app for iPhone and iPad 4.2 ( 6112 ratings ) Business Developer: wei qian Free Current version: 3.0.0, last update: 8 years ago First release : 13 May 2016 App size: 32.68 Mb 河北建材门户APP是针对移动互联网河北地区建材行业搭建的建材资讯、企业、供求、展会、招标、人才等的综合服务平台。