As a private scientific research institution engaged in the professional R&D of concrete admixtures, Zhengzhou Zhanhao Chemical Technology Co., Ltd was established 2001. Our company mainly study optimization and improvement ...
Address：Dongfeng Road, Zhengzhou City, Henan Province, P.R.China Zhengzhou, HenanBusiness type：Manufacturer
Binzhou Chengli Building Materials Co.,LTD is engaged in scientific research, production and sales. We are the research development base specialized admixture of north China. located economic technological zone binzhou, covering ...
Address：137-7# yongxin RdBusiness type：Manufacturer, Trading Company