http://172.19.1.196:8983/solr/secweb/select?q=refractory ^100 OR "Resistant" OR "Unyielding"&wt=json&indent=true&facet=true&facet.field=key_filetype&facet.field=key_sitemap&facet.field=system_name&facet.field=key_keywords&hl=on&hl.fragsize=200&hl.fl=id,title_th,searchcontent_th&defType=edismax&qf=searchcontent_th&qf=id&qf=title_th^1000000&pf=title_th~5^1&pf=searchcontent_th~5^10000&ps=2&mm=100&qf=title_th_default&start=0&rows=10
upgrades of key production infrastructure, and continued investment in the
Hua Pha Way new plant Kiln 7. Major repair work to the refractory was brought forward to ensure
sustainability in kiln operation.
On