Company Profile

Shandong Zhonglin CNC Machinery Co., Ltd. was founded by a senior professional with over a decade of experience in the system door/window and aluminum alloy curtain wall equipment industry. Located in the Intelligent Equipment Industrial Park of Jiaming Development Zone, Liaocheng, Shandong (the "Capital of Heavy Machinery"), it is an intelligent equipment manufacturer integrating R&D, production and sales.

The company follows the trend of domestic and international system door/window production technology, focusing on R&D and manufacturing of intelligent door/window production lines, aluminum curtain wall and industrial aluminum profile equipment. Supported by over 100 sets of equipment (e.g., machining centers, CNC milling machines), it ensures high-quality equipment output and adheres to the "Accuracy, Reliability, Professionalism" concept in production and service.

For more than ten years, relying on advantages in technology, quality and service, the company has ranked among the domestic industry's forefront, with products covering China and exported to developed overseas regions. Adhering to the "specialization and internationalization" strategy, we develop high-end system door/window equipment and provide three core values for customers: customized intelligent production solutions to improve efficiency; full-cycle technical support (installation, training, maintenance) to ensure stability; equipment upgrading services to help customers keep up with industry iteration. In the future, guided by market demand and led by innovative R&D, we strive to become a first-class domestic intelligent system door/window production line enterprise, providing cost-effective aluminum alloy door/window processing equipment for mid-to-high-end customers.