In the converting industry, precision and automation are crucial for efficient roll‑to‑roll processes. This November 2025 review presents the top 10 Chinese manufacturers of slitting‑rewinding machines. Each firm is evaluated on founding date, location, core product strengths, service & supply capabilities, and a recommended product with sample review. The list begins with Zhejiang Dadu Intelligent Equipment Co., Ltd at rank 1, followed by nine other notable manufacturers.
1 - Zhejiang Dadu Intelligent Equipment Co., Ltd
Dadu offers electric‑servo driven slitting‑rewinding machines optimized for film and protective film. Their design emphasises modular blades, shaftless unwind and high automation.
They support customised line configurations, offer global shipping readiness and a full spare parts catalogue.
Their film slitting & rewinding series (wide web, multi‑shaft) are cited by users for improved throughput and lower scrap in BOPP/PET film lines.
2 - Ruian Loyal Machinery Co., Ltd
Loyal supplies a wide slitter‑rewinder portfolio (Jumbo roll, four‑axis turret, narrow web) across film, tape and paper.
With 15+ years' experience, they maintain export networks, technical service and large model range for converters.
Model series LYS‑K1300/1600 flexible film high‑speed slitter/rewinder. Customer feedback emphasises reliable web guiding and steady slit quality.
3 - Suzhou Furi Intelligent Equipment Co., Ltd
FURIMACH focuses on automatic slitting‑rewinding machines for adhesives, film and tape. They offer models like SLD‑61561D and SLF‑1300 for high‑speed film slitting.
They emphasise international standards, customisation and factory automation.
SLF‑1300 four‑shaft exchange film slitting machine. Users report faster blade change and stable operation in protective film manufacturing.
4 - Jiangyin Kesheng Machinery Co., Ltd
Kesheng offers more than 100 slitter models, covering packaging film, paper, printing substrates with precision manufacturing.
Extensive manufacturing base (steel to assembly), customised solutions and in‑house quality control.
Automatic high‑speed slitter rewinders for film/foil. Clients note consistent output at declared speeds and low maintenance issues.
5 - Zhejiang Puji Machinery Co., Ltd
Puji specialises in roll‑to‑roll slitting machines for film, foil and paper with automatic tension control, shaftless unwind and servo drive.
They provide entry‑level to mid‑tier solutions, strong domestic service support and cost‑effective models.
PJGWFQ‑J and A‑series high‑speed slitting machines. Users in SME converting plants report good value, acceptable precision and simpler maintenance.
6 - Wenzhou Kingsun Machinery Industrial Co., Ltd
Kingsun specialises in high‑speed slitter‑rewinder machines and paper sheeter machines. Their slitter machines process paper, film, foil and laminates.
Over 25 years' experience, advanced CNC machining, broad model range and export track record.
KSFQ‑G1300/1500 high‑speed paper/film slitter rewinder. Customers highlight accurate cut widths, robust structure and ease of customization.
7 - Anhui Furi Intelligent Equipment Co., Ltd
Anhui Furi manufactures slitting & rewinding machines for labelstock, film and adhesive tape processing.
Offers economy models and serves smaller converters with simplicity, allowing custom widths and flexible configurations.
SLD‑B double‑shaft automatic paper/film slitter rewinder. Users report ease of operation and good cost‑performance for label/tape runs.
8 - Hangzhou Hongli Machinery Co., Ltd
Hongli builds slitter‑rewinder systems for plastic film, laminated film and aluminum foil. Their machines include auto‑tension modules and multi‑substrate support.
Mid‑sized firm, emphasises user‑friendly service, modular machine upgrades and local support.
Standard film slitter‑rewinder with razor or shear blades. Customers appreciate flexible configuration for small to mid‑volume converting.
9 - Zhejiang Gaobao Machinery Co.,Ltd.
Gaobao offers high‑speed slitting‑rewinding machines customizable for film, paper, non‑woven and foil materials.
Focuses on bespoke machines for specific material types (foil, non‑woven) and claims high precision and low waste.
FQA flexible‑film automatic slitter rewinder machine; clients note increased productivity and accurate slit widths for non‑woven and aluminum foil lines.
10 - Jiaxing Patsons Electronics & Machinery Co., Ltd
Patsons supplies slitter‑rewinder machines for stretch film, cling film, foil and non‑woven substrates with semi‑automatic and automatic versions.
Good for cost‑sensitive converters; accessible via B2B platforms, broad spare‑part coverage and simpler machine models.
Semi‑auto PPD‑SA500 stretch film slitter/rewinder. Users note solid performance for lower‑volume runs and easy service access.
In November 2025, sourcing a slitting‑rewinding machine from China demands careful balancing of precision, automation, service support and cost. The ten manufacturers profiled present a wide spectrum: from high‑automation leaders (e.g., Dadu, Kesheng, FURIMACH) to cost‑effective converters (e.g., Patsons, Anhui Furi). For optimum ROI, buyers should review machine slit tolerance (±0.1–0.5 mm), throughput, substrate compatibility, automation features and after‑sales service.