Lightweight plaster gypsum and gypsum-based self-leveling...

Shenzhen Qingqingyuan Science and Technology Co., Ltd. was founded in 1993 for the research and development of gypsum applications. It transitioned from research to production and sales in 1994. In 2007, the "Qingqingyuan" brand was registered, with a registered capital of 30 million yuan. It is one of the few domestic gypsum technology companies that has been dedicated to the research, production, and sales of gypsum powder products for 30 years.Our product line includes plaster interior wall materials, high-end mold plaster powders; the plaster interior wall materials series encompasses lightweight skim plaster, plaster putty, adhesive plaster, jointing plaster, and patching plaster, etc.; the high-end mold plaster powder series includes dental plaster, high-temperature-resistant jewelry mold plaster, process ceramic, and high-end daily-use ceramic mold plaster, vacuum forming mold plaster, and more.Gypsum is an industry based on resources. Qing Qing Yuan believes that stable, sup...
美国是世界大的石膏生产国之一,也是大的石膏进口国之一,2015年总产量为2.69亿吨,比2014年增长4.5%。其中90%用于生产...
利用脱硫建筑石膏配制抹灰石膏时,脱硫石膏的细度对抹灰石膏的性能影响脱硫石膏是燃煤烟气进行脱硫净化处理而得...
国外抹灰石膏大多采用半水石膏与无水石膏的混合物,加入保水剂等外加剂以及其他集料配制而成的。配制抹灰石膏时...
中国楼市呈现3个发展趋势:其一,限购松绑的影响力有限;其二,市场步入优胜劣汰的整合期;其三,境外市场未...
