On October 12, 2020, Mr. Zhou, chairman of the board of directors, conducted a half day technical training for the technical and quality inspection personnel of the company in Shanghai Chuansha International Precision Industry Park. Mr. Zhou mainly explained the application of granite in detail, including the definition, classification and performance characteristics of granite; granite measuring tools and testing; granite processing and grinding; connection measures.

Through this training, customers not only have a more detailed and in-depth understanding of granite products, but also know that our "EASTSTAR" brand granite products not only serve some well-known international brand enterprises, but also have established long-term and friendly cooperative relations with many aerospace and military research institutes and universities in China. This has laid a solid foundation for further cooperation between the two sides.