Hangzhou Hongli Machinery manufactures high-performance film slitting and rewinding machines powered by German Siemens servo systems. ISO 9001 certified. Serving global industrial clients since 2001.
Four specialized series covering widths from 600mm to 8,000mm and speeds up to 1,000 m/min. All powered by German Siemens servo motion control — fully customizable.
High-speed large-format machine for wide-roll flexible packaging. Ethernet bus control. Optional auto tool-setting system.
Precision narrow-width machine for battery separators and optical films. Full-process static elimination, slip-shaft winding.
Versatile mid-range model with Ethernet bus control. Servo tension for high-speed stability. Razor or circular knife options.
Compact gantry-style machine for medium widths. Servo tension with low material loss. Upward feed structure for easy operation.
Custom gantry systems and side-panel fixtures for OTIS production lines. Multi-site supply across China, Czech Republic, and India.
Mirror mounting frames and CSP tracker brackets in high-rigidity welded steel. Drilling, welding, and inspection fixtures included.
Precision turned, milled, and ground components. Large structural fabrications. Manufacture to DXF, STEP, or PDF drawings. NDA available.
From raw steel to finished machine — 24+ precision machines across three dedicated workshops.
Envelope to 5,000×2,700×1,200mm. Multiple gantry centers for heavy milling, boring, and drilling of machine beds.
BYJIN Swiss CO₂ laser cutter, XY 3,000×2,000mm. Precision profiling for complex sheet metal blanks.
Weihai-Huadong gantry grinder to 2,800×1,800×1,000mm. Precision flatness for sliding surfaces and guide rails.
8× CO₂ MIG + 2× TIG stations. CNC press brake and shear (L=4,000mm). Complete structural fabrication.
Dimensional verification, surface roughness, CMM. Full inspection reports available. ISO 9001 throughout.
Warranty, lifelong maintenance, technical consultation. On-site commissioning and operator training available.
Integrated factory in Hangzhou Xiaoshan — welding, CNC machining, and final assembly all under one roof.
CO₂ MIG and TIG welding. CNC press brake, plate shear, Swiss laser cutter. Large-format steel frames and machine base fabrication.
Gantry mills, boring mills, vertical machining centers, and surface grinders from Taiwan, Japan, and Europe. Tolerance to ±0.01mm.
Final assembly and pre-delivery run-off testing for all slitting machines and custom tooling. Full documentation before shipment.
Founded in 2001, Hangzhou Hongli Machinery Co., Ltd. (鸿立机械) has over 20 years of experience in precision manufacturing. We specialize in film slitting and rewinding machines, custom industrial tooling, CNC components, and heavy structural fabrications.
Our R&D team independently developed auto tool-setting and auto translation-station systems. We hold National High-Tech Enterprise certification, multiple invention patents, and ISO 9001 quality management certification.
Send your slitting requirements and we'll respond within 1 business day with a detailed proposal.