Contract Award: Exploratory Experiment on High-Purity Quartz Purification for the Exploration of Quartz Ore in Northeast Jiangsu Province (2024)
Contract Award: Construction of a Pilot Test Platform for High-Purity Quartz Raw Material Exploration in Northeast Jiangsu Province (2024)
Contract Award: Quartz Purification Selectivity Test for the General Survey Project of Wanshan Siliceous Raw Material Mine (High Purity Quartz) in Shuyang County, Jiangsu Province (2023)
Contract Award: Quartz Purification Project for Jiangsu Geological Survey and Research Institute (2022)