Yuxian County, Yangquan City, Shanxi Province Nanliu Hing-lam ettringite plant, located in the refractory base - Yangquan City, abundant resources, and of good quality.

• 山西省阳泉市盂县南流兴林矾石厂，地处全国耐火材料基地-阳泉市，资源丰富，品质优良。