China heated roller press for insulating glass Manufacturer, Supplier, Factory

Our Lebulang brand CNC Circular Saw for Industrial Aluminum Profiles equipped with full servo CNC control system + high-speed carbide circular saw blade, this machine completes automatic feeding, fixed-length positioning, 45°/90° mitre cutting and automatic discharging in one workflow. Cutting tolerance controlled within ±0.1mm, smooth burr-free section without secondary polishing, boosting workshop output by 120% and reducing aluminum waste loss by over 15%.our facotry in Jinan hope to cooperate with you.

800mm CNC Curtain Wall End Milling Machine is a high-efficiency, precision-engineered solution designed for end face milling, notching, and tenon processing of aluminum curtain wall, window, and door profiles. Ideal for architectural aluminum fabrication, it ensures seamless T-joint connections between mullions, transoms, and frames.

Factory-direct Automatic Washing Drying Press Line for Insulated Glass is custom-built for high-volume IGU mass production. This integrated vertical line combines auto cleaning, constant-temp drying, precision pressing and argon filling, fitted with premium parts, PLC control and Low-E coating identification to process double/triple/laminated insulated glass. It cuts manual mistakes and lifts efficiency by 60% with consistent air tightness. Core buyer benefits: wholesale & bulk order support, customizable voltage, 1-year warranty and worldwide after-sales service, ideal core equipment for medium and large glass processing

Precision CNC Aluminum Spacer Bending Machine​ is a high-accuracy automatic equipment designed for bending aluminum spacer bars (6–27mm) into seamless frames for insulating glass units (IGU). Featuring servo-driven feeding, PLC control, and a user-friendly touch screen, it delivers ±0.1mm bending accuracy and supports continuous production of rectangles, triangles, and arches. Ideal for double glazing and IG glass manufacturers seeking efficiency and quality

Lebulang (Shandong Lebulang Precision Machinery Co., Ltd.) is a professional integrated industry and trade supplier specializing in door and window machinery, located in Dezhou, Shandong Province. We focus on the R&D, production and wholesale of high-precision CNC door and window processing equipment for years. Our core product CNC double-head cutting saw for 45° and 90° cutting features stable performance, high cutting accuracy and cost-effectiveness, enjoying great market competitiveness. We support customized processing, bulk order procurement and one-stop machinery solution services, and sincerely hope to establish long-term stable cooperative relations with global door and window manufacturers.

The PVC Windows V-Cutting Saw is high-precision CNC double-head cutting gear for PVC/UPVC profiles, supporting 45°/90° auto cutting to avoid manual errors. Stable pneumatic feeding ensures burr-free cuts with great consistency. It boasts wide compatibility and easy operation. We offer bulk order discount and full pre-delivery test, a worthy investment for global dealers of window manufacturing equipment.