Join us at FENESTRATION BAU CHINA 2026!
Shandong Chengjiang CNC Technology Co., Ltd. specializes in R&D, manufacturing and sales of intelligent processing equipment for industrial aluminum, aluminum windows & curtain walls, and plastic profile windows.
With strong R&D capacity and reliable after-sales service, our products are popular in domestic market and exported to Southeast Asia, Europe and America.

Booth No.: W2.208
Date: Oct 28–30, 2026
Venue: China International Exhibition Center (Shunyi), Beijing
Come and discover our new-generation intelligent machines to boost your factory efficiency!