... ,000-100,000tons/months7,Payment method: T/T;L/C(Sight Credit) Rizhao HaoYu New Building Materials Co.,Ltd. ... Large-industrial Planning.The main products of HaoYu company are 32.5, 42.5, 52.5-class high-performance ... first, company attach great importance to quality. "QIHAN-Brand" 32.5 and 42.5 cement are judged the Inspection-free ... including Russia,South Africa,Angola Nigeria cameroun,etc. p.c 32.5