Shandong Zhengfeng CNC Machinery Co., Ltd. is a professional manufacturer of insulating glass equipment and aluminum plastic door and window equipment. The company integrates scientific research and development, production and sales services, with an experienced expert team and fully functional mechanical processing capabilities. For many years, he has been committed to research and development in the field of door and window technology, providing complete sets of assembly equipment for bridge cutoff aluminum, two-color co extrusion and ordinary plastic steel profiles, as well as high-end aluminum trough hollow glass production lines, and can provide customized special equipment according to user needs< The company adheres to the corporate philosophy of "pragmatism, integrity, learning, and innovation" and adheres to the quality policy of "technology leading and quality oriented". With scientific and rigorous management, its products are best-selling throughout the country and exported to countries such as Russia, Kazakhstan, and Vietnam, becoming a well-known brand in the industry< With advanced technology, rich professional experience, and a spirit of striving for excellence, Zhengfeng is looking forward to providing you with high-quality products and services.