qc team of conch cement project in north sulawesi, indonesia won "the third prize of engineering construction excellent quality management team in 2017” -尊龙凯时官方网站

add: no.89.xingyang road,dayang industry zone, luyang district,hefei city,anhui province,china.

postcode：230031

tel：86-0551-65712101

fax：86-0551-65712131

e-mail：[email protected]

web site：http://www.sinoconst5.com.cn