Jinan Sinon CNC machine CO., LTD (Door and Window Manufacturing expert in China) was established in 2004, and especially in producing high grade CNC door and window machine, Aluminum alloy door and window machine, PVC door and window machine, and insulating glass machine. It has strong function because of Ten years’ experience in industry and high quality team as well as the rigorous working attitude. The company has strong economic strength and ability of new product development, manufacture, design. We have unique advantage in production sales, technology inquiry, program design, installation and maintenance. We have professional experts to serve our customers with complete sincerity and offer periodic training in the dense area to the customers. It uses scientific modern enterprise management system. And the productions are exported to Europe, north America, Southeast Asia, middle Asia, Russian and so on. Quality of our products is higher; innovation, availability of safe use, latest control systems is some of the most important issues that we weight to. All necessary machineries with different work capacities are available in our mass production line. We insist on the theory: Quantity First and the users are supreme. At the same time, we notice that connect with customers, carefully listen to the customer’s suggestion, and attend on customers’ need. We offer high quality machines with reasonable prices and service satisfactory.