Group 1 - A 12.49-meter diameter earth pressure balance shield machine has been successfully tested and launched by the company, marking the largest diameter shield machine exported to Europe [1][3] - This is the third shield machine exported by the company to Romania, designed to tackle challenging geological conditions such as clay, silty clay, and gravel [3] - The machine incorporates advanced technologies such as permanent magnet drive and rapid installation, enhancing construction efficiency, safety, and operational comfort [3] Group 2 - The equipment has been integrated with systems that comply with EU directives, including gas detection, ventilation, emergency lighting, communication, and power supply, ensuring CE safety certification [3] - The company has exported products to over 50 countries and regions, including Italy, Switzerland, Poland, Singapore, Romania, Serbia, Chile, and Saudi Arabia [3] - The company aims to deepen cooperation and provide more Chinese solutions and wisdom for global infrastructure construction through high-quality products and services [3]