The general manager of Pars International Manufacturing Co. came to our company for business negotiations. During this period, they visited the three water glass factories built by our company in China. Mr. Kali is very satisfied with the water glass production equipment built by our company in terms of technology, equipment quality, instrument control system, etc. After three days of negotiations, the two parties signed a 100,000-ton/year water glass supply contract. This project is contracted by our company, and we are responsible for the design, supply of complete equipment, installation, commissioning, and personnel training. This production line is currently the largest water glass production device in Iran, and our company has adopted advanced technology in this production device.