特點(diǎn):質(zhì)地優(yōu)良上乘,結(jié)構(gòu)致密、質(zhì)地堅(jiān)硬、抗壓強(qiáng)度高、吸水率很小、耐磨性優(yōu)良
特點(diǎn):質(zhì)地優(yōu)良上乘,結(jié)構(gòu)致密、質(zhì)地堅(jiān)硬、抗壓強(qiáng)度高、吸水率很小、耐磨性優(yōu)良
特點(diǎn):質(zhì)地優(yōu)良上乘,結(jié)構(gòu)致密、質(zhì)地堅(jiān)硬、抗壓強(qiáng)度高、吸水率很小、耐磨性優(yōu)良
特點(diǎn):質(zhì)地優(yōu)良上乘,結(jié)構(gòu)致密、質(zhì)地堅(jiān)硬、抗壓強(qiáng)度高、吸水率很小、耐磨性優(yōu)良
特點(diǎn):質(zhì)地優(yōu)良上乘,色澤純白無(wú)瑕,潔白而高雅,結(jié)構(gòu)致密、質(zhì)地堅(jiān)硬、抗壓強(qiáng)度高、
特點(diǎn):質(zhì)地優(yōu)良上乘,結(jié)構(gòu)致密、質(zhì)地堅(jiān)硬、抗壓強(qiáng)度高、吸水率很小、耐磨性優(yōu)良
特點(diǎn):質(zhì)地優(yōu)良上乘,結(jié)構(gòu)致密、質(zhì)地堅(jiān)硬、抗壓強(qiáng)度高、吸水率很小、耐磨性優(yōu)良
特點(diǎn):質(zhì)地優(yōu)良上乘,結(jié)構(gòu)致密、質(zhì)地堅(jiān)硬、抗壓強(qiáng)度高、吸水率很小、耐磨性優(yōu)良
特點(diǎn):質(zhì)地優(yōu)良上乘,色澤純白無(wú)瑕,潔白而高雅,結(jié)構(gòu)致密、質(zhì)地堅(jiān)硬、抗壓強(qiáng)度高、