HK ZHIJIANLING TECHNOLOGY GROUP CO.,LIMITED is mainly responsible for the marketing of HETRONIC remote control products in the United States, as well as personalized customization and equipment maintenance. It provides wireless remote controls for mining, intrinsically safe base stations for mining, and visual remote intelligent control systems for tunneling machines, creating a safer guarantee system for efficient production in mines. The company is committed to the research and development, production, installation, and service of visualized remote intelligent control systems for tunneling machines, providing free on-site research and customized personalized needs, and fully helping users apply and implement high-quality solutions.