JB-T 6488.3-1992 云母带 环氧玻璃粉云母带

K15JB/T6488.319921992-08-061993-01-01()111992-08-06JB/T6488.319921993-01-01()JB/T6488.319922JB/T6488.319923JB/T6488.319924JB/T6488.319925JB/T6488.31992JB/T6488.31992*2100044*88012301/16X/XXXX,XXX19XXXXX19XXXXX1XXXXXX.XXXXXXX