重庆市长寿区青年商会执委会委员向思宇前往兰石中科重点项目现场实地调研

Group 1 - The delegation from Chongqing Changshou District Youth Chamber of Commerce visited the Gansu Yinshi 100,000 tons/year zinc oxide and 5,000 tons/year nano zinc oxide production line project of Lanshi Zhongke [1][3] - The visit included a tour of the group exhibition hall, company showroom, and small-scale production line for nano materials, focusing on Lanshi Zhongke's technological innovations and core product development in the nano new materials sector [1] - Discussions were held regarding production equipment operation, process optimization, product quality control, and the market demand for nano zinc oxide in the rubber industry [3] Group 2 - The delegation engaged in communication about technical challenges and market expansion related to nano zinc oxide [3] - Lanshi Zhongke's development history, industry layout, and corporate culture were highlighted during the visit [1] - The focus on nano materials indicates a strategic emphasis on innovation and market needs within the industry [1][3]