Products

Built for general-purpose leveling of ferrous and non-ferrous strips, [Brand]® adopts a proven 4-high roller arrangement. The medium-diameter work-rolls deliver stable bending force across the full strip width, while heavy-duty back-up rolls keep the rolls rigid under load. Effectively removes waves and coil-set to prepare workpieces for downstream stamping, cutting and forming. Guaranteed Flatness: Leveling accuracy up to 0.02 mm/m with consistent edge-to-edge profile Wide Material Coverage: Handles carbon steel, stainless steel, aluminum and copper across 0.3–6.0 mm thickness High Throughput: Higher line speed and lower energy consumption per ton compared with 6-high designs Rugged & Low-maintenance: Simple roll stack with fewer wearing parts; quick roll change in under 30 minutes Servo-closed-loop Control: Closed-loop roll-gap control; storable and traceable parameters, one-click recall for material change-over   Fully Customizable: Roll diameter, roll count, working width and speed configurable; ready for automated-line integration

ZHONGNUO BudgetMaster® series delivers reliable high-precision leveling for thin-gauge metal workpieces. It produces parts with excellent flatness and near-zero residual internal stress, cutting leveling cycle time significantly. It ensures high precision for downstream processes and improves overall productivity. Optimized for thin sheets from 0.1–6 mm with roll diameter φ20–50 mm, it runs at 3–20 m/min. Widely adopted by laser job shops, automotive, aerospace and semiconductor manufacturers.

Zhongno TreadMaster® integrated embossing and leveling machine is engineered for precision forming of various metal anti‑slip plates. Equipped with high‑precision roller forming technology, paired upper and lower embossing rollers work together with the integrated leveling unit to finish anti‑slip texture rolling and sheet flattening in one single pass. It solves common production defects such as shallow or uneven patterns, sheet distortion and spring‑back.   Traditional anti‑slip plate manufacturing adopts manual stamping, simple roller pressing and separate multi‑stage processing. It results in inconsistent pattern depth, low yield rates, sheet warping, heavy rework and poor productivity, failing to meet the demand of large‑scale and standardized mass production.   This high‑precision continuous embossing solution offers one‑stop forming of anti‑slip sheets. The dedicated precision embossing roller set is optimized for carbon steel, stainless steel, aluminum and other metal sheets. It delivers crisp, uniform, firmly bonded textures on flat, twist‑free plates. Automatic feeding, embossing and discharging support stable continuous line operation. Finished plates require no secondary trimming or straightening and can go straight to cutting, bending, punching or final shipment. It greatly cuts rework costs and raises yield and overall line efficiency.

Hydraulic heavy‑duty forming dedicated for thick plates. One‑pass embossing for 6‑16 mm ultra‑thick sheets, stable performance under heavy loads and robust, well‑defined patterns. Zhongno TreadMaster® heavy‑duty hydraulic anti‑slip plate embossing machine is a standalone heavy‑load embossing unit customized for 6‑16 mm thick metal sheets. It targets typical industry bottlenecks of thick‑plate embossing: insufficient pressing force, shallow patterns and sheet spring‑back distortion. Equipped with a dedicated hydraulic heavy‑load pressing system instead of traditional mechanical roller structures, it delivers powerful, evenly distributed pressure for forced roller embossing on thick carbon steel, stainless steel and aluminum alloy sheets. It effectively eliminates common drawbacks of light‑gauge machines processing thick plates, including inadequate pressure, faint patterns, roller slippage, frame vibration and high scrap rates. It is an enhanced dedicated production machine for mass‑manufacturing heavy‑duty checker plates.

Anhui Zhongnuo Intelligent Machinery Co., Ltd. specializes in R&D and manufacturing of embossing rollers, offering metal sheet embossing rollers, ultrasonic embossing rollers and laser-engraved rollers with custom-made options from your drawings or samples. With German laser-engraving technology and CNC hardened chromium-plated surfaces, our rollers deliver crisp, three-dimensional patterns and long service life — quality comparable to imported rollers at a more competitive price. Factory-direct supply, fast sampling, CE & ISO9001 certified. Customers worldwide are welcome to visit and cooperate.

This series of gantry type kraft paper perforating machine adopts heavy-duty gantry frame structure with stress relief treatment, ensuring long-term high-speed running stability. Equipped with full servo numerical control system, the equipment achieves precise hole positioning and uniform punching effect for various jumbo roll kraft paper. It effectively avoids common production problems such as hole deviation, burrs and paper breakage in traditional punching equipment. As professional kraft paper perforating equipment, it supports integrated processes of perforating, slitting, cutting and rewinding to meet large-scale packaging paper production needs.

ZhongNuo Cut‑to‑Length Line unwinds, straightens, levels and cuts metal coils into precise flat sheets in one continuous process. Built for heavy‑duty industrial production, our automatic coil leveling line solves uneven surface, dimension deviation and low‑efficiency manual cutting troubles. Compatible with carbon steel, galvanized steel, stainless steel and aluminum coils. Stable running, low maintenance, consistent sheet flatness, helps you boost output and reduce material waste. CE & ISO9001 certified, custom‑made according to your coil width, thickness and capacity requirements.  

Zhongnuo Appliance Panel Embossing Production Line is specially developed for metal sheets used in refrigerator outer panels. It features continuous roll-to-roll embossing forming and is compatible with galvanized steel, Galvalume steel, pre-painted steel, and aluminum sheets. The production line can be further integrated with downstream processes such as straightening, film lamination, cut-to-length, and recoiling, enabling fully automated embossing production for appliance metal panels.

Zhongnuo Precision Linear Shafts are manufactured from premium carbon steel, bearing steel and stainless‑steel substrates via quenching, precision grinding and hard‑chrome electroplating processes. Both standard off‑the‑shelf products and non‑standard custom solutions per drawings are available. Widely applied in industrial automation, metal processing, robotics, new‑energy, food & pharmaceutical industries, they serve B‑end purchasers at home and overseas.

ZHONGNUO stand‑alone metal embossing machine delivers sharp, uniform decorative and functional textures on metal sheets. Equipped with 42CrMo high‑hardness embossing rollers, PLC touch‑screen control system and hydraulic pressure adjustment mechanism. It supports quick pattern roller replacement for various pattern styles.   This unit can run standalone or seamlessly connect to customers’ existing production lines, compatible with cold‑rolled steel, galvanized steel, stainless steel, aluminum alloy and other metal materials. Featuring stable operation and low maintenance cost, it is ideal for medium‑small batch metal sheet embossing, with flexible pattern options to fulfill multi‑variety production orders.

Zhongnuo Top-and-Bottom Embossing Production Line is specially developed for automotive exhaust pipes and engine heat shields. It features roll-to-roll counter-pressure embossing and is suitable for aluminum and stainless steel sheets. The line can be further equipped with cut-to-length systems and robotic 3D vision-based loading and unloading, enabling fully automated embossing production for automotive heat shields.  

This PowerMaster® Series Heavy‑Duty Hydraulic Plate Leveler can work as standalone unit or integrate into existing production lines. It is purpose‑engineered for heavy steel plates and hot‑rolled sheets with mill scale and rust. Adopting one‑piece cast‑steel frame and heavy‑duty dual‑drive structure, it realizes stable 24/7 continuous thick‑plate leveling. It produces low‑residual‑stress flat workpieces, eliminates wave distortion and warping, removes requirement for pre‑cleaning of scale‑covered plates, reduces scrap rate and improves overall production efficiency. Working thickness ranges 5‑120 mm with maximum feeding width up to 5200 mm. Self‑developed control and hydraulic system, multiple optional roller layouts and CE export certification make it ideal for steel‑structure factories, steel service centers, ship‑plate fabricators and heavy‑equipment manufacturers.