TGL Concrete Production Control System (Dual Control for One Machine) is a product that Siwei Software has been deeply involved in the concrete manufacturing industry for many years. It is also one of the earliest concrete production control systems in China to be based on the Windows operating system and industrial computer platforms. This solution includes Siwei Software's initial dual-machine system (one person controlling two production lines) and offers remote control capabilities. Siwei's control system is well-known in the industry, with features like multiple mix ratios per order being mature and easy to operate; it allows for single-person, dual-machine control with a specialized certificate; and boasts 22 years of stable operation experience, ensuring quality and after-sales service.