Exhibiting at Propak Africa 2025

SWEEU Knives Jiangsu Co., Ltd.: Precision Blades and Cutting Solutions for Industrial Applications

SWEEU Knives Jiangsu Co., Ltd. is a leading manufacturer and exporter specializing in industrial blades and cutting solutions for plastics recycling, printing, packaging, and metal industries. Headquartered in Zhangjiagang, China, SWEEU Knives has established itself as a trusted supplier of high-precision blades, catering to global markets with high-quality cutting tools and wear-resistant solutions.

Company Overview and History

SWEEU Knives Jiangsu Co., Ltd. was founded with the mission to provide high-precision cutting solutions that enhance efficiency, durability, and performance across multiple industries. The company has invested heavily in advanced production technologies, research, and material innovation, ensuring optimal blade sharpness, longevity, and precision engineering.

With a strong commitment to quality and precision, SWEEU Knives manufactures industrial blades using high-speed steel (HSS), tungsten carbide, and specialty alloys, ensuring superior wear resistance, hardness, and cutting efficiency.

Core Business and Specializations

SWEEU Knives Jiangsu Co., Ltd. specializes in the design, manufacturing, and customization of industrial blades and cutting tools. The company offers a comprehensive range of crusher blades, granulator blades, shredder blades, and circular cutting tools for plastic recycling, packaging, and metal industries.

Key Product Categories

• Blades for Plastics Recycling Machines

  • Crusher Blades – High-impact resistant blades for plastic crushing and shredding applications.
  • Granulator Blades – Precision-engineered high-speed cutting blades for plastic granulation.
  • Shredder Blades – Single Shaft and Twin Shaft Shredder Blades for heavy-duty recycling.
  • Pulverizer Blades/Disc – High-speed rotary blades for plastic pulverizing and powder processing.
  • Pelletizer Blades – High-precision blades used in plastic extrusion and pelletizing.

• Blades for Printing and Packaging Industry

  • Circular Cutting Blades – High-speed steel (HSS) and carbide blades for paper and film cutting applications.
  • Special Shaped Blades – Custom-designed blades for specialty cutting processes.

• Stock Blades for Major Brands

  • Zerma – Models: GSH6080, GSH70100, GSH80120, PM800, PM500, ZSS1500.
  • – Models: .

Key Financial and Business Metrics

As a global leader in industrial blade manufacturing, SWEEU Knives Jiangsu Co., Ltd. has demonstrated consistent growth and international expansion.

• Annual production capacity – Over 500,000 industrial blades manufactured annually.
• Market reach – Exporting to over 50 countries, including North America, Europe, and Southeast Asia.
• Export volume – 75% of total revenue generated from international markets.
• Material efficiency – 25% increase in blade lifespan due to advanced heat treatment and coatings.
• Processing precision – ±0.001mm blade tolerance, ensuring high-performance cutting accuracy.

Target Markets and Industries Served

SWEEU Knives Jiangsu Co., Ltd. serves various industries, providing precision blades designed for high-speed, heavy-duty, and ultra-precise cutting applications.

• Plastics Recycling & Processing – Blades for granulation, shredding, and extrusion processes.
• Printing & Packaging – High-precision cutting blades for film, paper, and adhesive label processing.
• Metal & Industrial Applications – Hardened steel blades for metal sheet cutting and machining.
• Textile & Non-Woven Industry – Circular cutting tools for fabric and composite material processing.

Technological Capabilities and Innovation

SWEEU Knives integrates advanced manufacturing technologies, ensuring high precision, durability, and efficiency in every blade produced.

Technological Innovations

• Cryogenic Treatment Process – Enhancing blade wear resistance and extending lifespan by 30%.
• High-Speed Steel (HSS) and Tungsten Carbide Blades – Offering superior hardness and impact resistance.
• Laser Cutting and Precision CNC Grinding – Ensuring ±0.001mm accuracy in blade production.
• Custom Coatings for Wear Resistance – Titanium, Tungsten, and Diamond-like coatings for extended durability.
• Automated Heat Treatment & Hardening Process – Optimizing blade strength and sharpness retention.

Certifications and Compliance

SWEEU Knives Jiangsu Co., Ltd. adheres to strict international quality standards, ensuring high-performance industrial blades.

• ISO 9001:2015 Certified – Quality Management System for precision manufacturing.
• CE Certification – Compliance with European safety and industrial standards.
• RoHS & REACH Compliance – Eco-friendly production processes meeting global environmental regulations.
• Hardness Certification – Ensuring strict Rockwell hardness (HRC) standards for industrial blades.

Global Presence and Market Expansion

SWEEU Knives Jiangsu Co., Ltd. has expanded its footprint globally, supplying high-precision cutting solutions to leading manufacturers and recycling plants worldwide.

Key Export Markets

• North America – United States, Canada, Mexico.
• Europe – Germany, France, Italy, Spain, United Kingdom.
• Asia-Pacific – China, Japan, India, South Korea, Thailand.
• Middle East & Africa – UAE, Saudi Arabia, South Africa.

The company is actively expanding its distribution and technical support centers, ensuring efficient after-sales service and customer support for its global clients.

Major Achievements and Recognitions

• Recognized as a Top 5 Industrial Blade Manufacturer in China.
• Winner of the Cutting Technology Innovation Award (2022).
• Developed high-efficiency tungsten carbide blades for the plastics recycling industry.
• Expanded production capacity to 500,000+ industrial blades annually.

Customer Testimonials

"SWEEU Knives provides some of the most durable and high-performance granulator and shredder blades we have ever used. Their precision engineering ensures smooth operation and reduced downtime."
— Operations Manager, Leading Plastic Recycling Plant

"Their tungsten carbide-coated blades have significantly improved our paper cutting efficiency while reducing maintenance costs. Their commitment to quality is unmatched."
— CEO, Packaging & Printing Company

Future Roadmap and Expansion Plans

SWEEU Knives Jiangsu Co., Ltd. is focused on scaling its production capabilities and technological advancements, with a vision to become the world’s leading industrial blade manufacturer.

• Expansion of ultra-hard carbide and diamond-coated blade production.
• Development of next-generation wear-resistant blades for heavy-duty applications.
• Investment in AI-driven blade monitoring and performance tracking systems.
• Strengthening partnerships with global recycling and manufacturing industries.

With its strong commitment to quality, precision engineering, and technological innovation, SWEEU Knives Jiangsu Co., Ltd. continues to lead the industrial blade manufacturing sector, providing cutting-edge solutions for global manufacturing and recycling industries.