Exhibition Review

wire China 2026 Exhibition Review: TOPHUNG-TEST Showcases Next-Generation Cable Testing Equipment After Nearly 20 Years of Innovation

By TOPHUNG-TEST Editorial Team  |  October 2026  |  Categories: Exhibition Review, Cable Testing Equipment, Industry News

Summary: The 12th China International Wire & Cable Exhibition (wire China 2026) concluded successfully in Shanghai, bringing together over 1,100 exhibitors and 44,920 professional visitors from 103 countries and regions. TOPHUNG-TEST (Suzhou Tophung Machinery Equipment Co., Ltd.) presented its full range of cable testing equipment — including tensile, drag chain bending, torsion, and high-low temperature testing machines — demonstrating nearly two decades of expertise in wire and cable quality assurance technology.

wire China 2026: A Global Platform for the Wire and Cable Industry

From September 21 to 24, 2026, Shanghai hosted the 12th China International Wire & Cable Exhibition (wire China 2026) — one of the most influential trade events in the global wire and cable industry. With an exhibition area of 80,500 square meters, the event attracted 1,100+ exhibiting companies and 44,920 professional attendees from 103 countries and regions, making it a premier destination for industry professionals seeking the latest technologies, materials, and testing solutions.

The exhibition focused on two major industry trends:

1. Digital and intelligent transformation — the integration of smart manufacturing, IoT-enabled quality control, and automated testing workflows into cable production lines.
2. Green and low-carbon development — sustainable material innovation, energy-efficient manufacturing processes, and environmental compliance testing for next-generation cable products.

For cable manufacturers, testing laboratories, and quality assurance teams worldwide, wire China 2026 served as a critical platform for evaluating the latest cable testing equipment and connecting with trusted manufacturers.

TOPHUNG-TEST at wire China 2026: Booth Highlights and On-Site Engagement

Throughout the four-day exhibition, the TOPHUNG-TEST booth drew sustained attention from international buyers, cable manufacturers, and technical engineers. Visitors examined equipment demonstrations firsthand and engaged in detailed technical discussions with the TOPHUNG engineering team regarding:

• Cable material testing requirements for specific production scenarios
• Testing standards compliance — including GB/T 2951, VDE, TUV 2PfG 2577, CRIA 0003.2, UL, and IEC standards
• Customized testing solutions for specialized cable types, such as high-flexibility robot cables and drag chain cables

The TOPHUNG technical team provided on-site consultations, explaining equipment parameters, testing procedures, and standard-specific adaptation plans tailored to each visitor's product applications and operating conditions. The team's ability to bridge international testing standards with practical, production-floor requirements resulted in multiple on-site equipment orders — a testament to the company's reputation for reliable performance and comprehensive technical support.

Featured Cable Testing Equipment on Display

TOPHUNG-TEST presented six flagship cable testing machines at wire China 2026, each addressing a critical quality control need in wire and cable manufacturing. Below is a detailed overview of each product.

1. Cable Tensile Testing Machine

The Cable Tensile Testing Machine is a fundamental quality control instrument for cable manufacturing laboratories. It evaluates the tensile strength and elongation at break of cable conductors, terminals, insulation materials, and sheathing compounds.

Key testing capabilities:

• Tensile strength measurement for copper and aluminum conductors
• Elongation at break for insulation and sheath materials
• Force-displacement curve analysis for material characterization
• Compliance with GB/T 2951 national standards for wire and cable testing

This machine serves as the baseline mechanical performance testing device in every cable production facility, ensuring that finished products meet the required mechanical durability standards before shipment.

2. Cable Drag Chain Bending Testing Machine (TH-5813 Series)

The Cable Drag Chain Bending Testing Machine (TH-5813 series) is engineered to simulate the real-world operating conditions of cables installed in energy chains and drag chain systems. The machine subjects cables to repeated high-speed U-shaped bending cycles, evaluating whether the cable maintains electrical continuity and structural integrity under continuous flexing.

Key testing capabilities:

• Detection of short circuits induced by repeated bending fatigue
• Inspection of insulation and sheath materials for cracking, surface damage, or other abnormalities
• Assessment of plastic deformation performance in metal conductors under cyclic bending stress
• Compliance with TUV 2PfG 2577, CRIA 0003.2, VDE-PB-0022, and IEC 60227-2 standards

This equipment is particularly critical for manufacturers of high-flexibility cables used in industrial automation, robotics, and machine tool applications — environments where cable failure can cause costly production downtime.

3. Cable 3D Torsion Testing Machine (TH-5814 Series)

The Cable 3D Torsion Testing Machine (TH-5814 series) utilizes a composite torsion-bending synchronous test structure, representing one of the most advanced fatigue testing configurations in the cable testing industry.

Key testing capabilities:

• Simultaneous torsion and bending fatigue testing in a single test cycle
• Evaluation of metal wire plastic deformation under combined torsional and bending stress
• Detection of fatigue-induced defects that may not appear under single-axis testing
• Applicable to robot cables, high-flexibility cables, and complex wire assemblies
• Compliance with TUV 2PfG 2577, CRIA 0003.2, and VDE-PB-0022 standards

This machine is specifically designed for the growing industrial robot cable market, where cables must withstand complex, multi-directional movement patterns throughout their service life.

4. Cable Vertical Torsion Testing Machine (TH-5812 Series)

The Cable Vertical Torsion Testing Machine (TH-5812 series) features a vertical column-type structure, enabling the longitudinal mounting of wire specimens for repeated torsion testing.

Key testing capabilities:

• Repeated torsion fatigue testing of metal wires in a vertical orientation
• Assessment of plastic deformation and defect revelation under cyclic torsional stress
• Multi-station testing capability for higher throughput
• Suitable for various wire diameters and material compositions

The vertical configuration is particularly suited for longer wire specimens and simulates the gravitational and torsional stresses experienced by vertically suspended or installed cables.

5. Cable 2D Torsion Testing Machine (TH-5807)

The Cable 2D Torsion Testing Machine (TH-5807) employs a horizontal workstation structure for repeated torsion testing of metal wires, offering a space-efficient alternative to the vertical model.

Key testing capabilities:

• Horizontal repeated torsion testing with precise rotational control
• Detection of plastic deformation performance and surface defects
• Multi-station horizontal configuration for parallel testing
• Suitable for quality control laboratories with limited vertical space

Both the 2D and vertical torsion testing machines serve complementary roles in a comprehensive cable testing laboratory, covering different installation orientations and testing scenarios.

6. High and Low Temperature Cable Testing Machine

The High and Low Temperature Cable Testing Machine simulates extreme environmental conditions to verify the performance of cable insulation and sheath materials under temperature stress.

Key testing capabilities:

• High-temperature and low-temperature winding and bending tests
• Simulation of outdoor, high-heat, and extreme cold deployment scenarios
• Verification of cable flexibility and mechanical integrity across the full operating temperature range
• Essential for cables used in automotive, aerospace, renewable energy, and outdoor infrastructure applications

This equipment is critical for manufacturers supplying cables to markets with harsh environmental conditions — ensuring that products maintain their mechanical and electrical properties across the full temperature spectrum specified by international standards.

Why TOPHUNG-TEST Stands Out as a Cable Testing Equipment Manufacturer

Nearly 20 Years of Specialized Expertise

Since its establishment, TOPHUNG-TEST has focused exclusively on material testing equipment research, development, and manufacturing — with a particular emphasis on wire and cable testing, composite material testing, and photovoltaic testing solutions. This deep, single-domain focus has allowed the company to build nearly 20 years of expertise and unmatched depth of technical knowledge and engineering capability.

Comprehensive International Standards Compliance

TOPHUNG testing equipment is designed to meet the world's most demanding cable testing standards, including:

This multi-standard compliance enables TOPHUNG-TEST to serve cable manufacturers across global markets — from Europe and North America to Southeast Asia and the Middle East.

Custom Non-Standard Testing Fixtures

Beyond standard product offerings, TOPHUNG-TEST provides custom non-standard testing fixtures and tooling, accommodating specialized cable geometries, unique material compositions, and customer-specific testing protocols. This customization capability is essential for manufacturers developing innovative cable products that fall outside the scope of standard testing configurations.

TUV Rheinland-Certified Quality Management

TOPHUNG-TEST operates under an ISO-certified quality management system and has successfully passed the TUV Rheinland annual audit, ensuring that both manufacturing processes and equipment performance meet international quality benchmarks.

Serving Global Cable Manufacturers and Testing Laboratories

TOPHUNG-TEST's cable testing equipment serves a diverse range of industries and customer types:

Industries served:

• Wire and cable manufacturing
• Industrial automation and robotics
• Automotive manufacturing and components
• Aerospace and defense
• Solar photovoltaic and renewable energy
• Electronics and consumer goods
• Packaging and adhesive products
• Third-party testing and certification laboratories

Customer types:

• Cable manufacturers and producers
• Drag chain and energy chain manufacturers
• Robot and automation equipment manufacturers
• Third-party testing institutions
• University and research laboratories
• Quality supervision and commodity inspection authorities
• Terminal equipment manufacturers

With products exported to over 20 countries and annual service coverage exceeding 30,000+ systems worldwide, TOPHUNG-TEST has established itself as a trusted global supplier of cable and wire testing solutions.

Looking Forward: The Future of Cable Testing Technology

The wire China 2026 exhibition underscored several key directions for the cable testing equipment industry:

1. Robot cable testing demand growth — As industrial robotics adoption accelerates globally, the need for TUV 2PfG 2577 and CRIA 0003.2-compliant testing equipment is expanding rapidly. TOPHUNG-TEST's 3D torsion and drag chain bending machines are positioned at the forefront of this trend.
2. Multi-axis, combined testing — Single-axis testing is increasingly insufficient for modern high-flexibility cables. The industry is moving toward composite testing solutions — such as torsion-bending synchronous testing — that better simulate real-world cable operating conditions.
3. Environmental testing integration — As cables are deployed in increasingly diverse and extreme environments, high-low temperature testing is becoming a standard requirement rather than a specialized option.
4. Digital and intelligent testing workflows — The integration of PLC touch screen controls, servo motor drives, and data analytics into testing equipment is enabling more precise, repeatable, and traceable quality control processes.

TOPHUNG-TEST is committed to continuing its investment in R&D to address these evolving industry needs — building on nearly 20 years of expertise to deliver the next generation of cable testing solutions.

TOPHUNG-TEST — Suzhou Tophung Machinery Equipment Co., Ltd. — has been dedicated to the research, development, and manufacturing of material testing equipment for nearly 20 years, specializing in wire and cable testing machines, composite material testing equipment, and photovoltaic testing solutions. All equipment is designed to meet domestic and international testing standards, with custom non-standard fixtures available for specialized applications.

Frequently Asked Questions (FAQ)

What is wire China?

wire China (China International Wire & Cable Exhibition) is the largest and most influential trade exhibition for the wire and cable industry in Asia. The 2026 edition (the 12th) featured 80,500 square meters of exhibition space, 1,100+ exhibitors, and 44,920 professional visitors from 103 countries and regions. It is held biennially in Shanghai.

What cable testing equipment does TOPHUNG-TEST manufacture?

TOPHUNG-TEST manufactures a comprehensive range of cable testing machines, including cable tensile testing machines, cable drag chain bending testing machines, cable 3D torsion testing machines, cable vertical torsion testing machines, cable 2D torsion testing machines, and high-low temperature cable testing machines. The company also produces universal material testing machines, photovoltaic testing equipment, and packaging testing devices.

What standards do TOPHUNG-TEST cable testing machines comply with?

TOPHUNG-TEST equipment is designed to comply with major international cable testing standards including GB/T 2951, VDE, TUV 2PfG 2577, CRIA 0003.2, UL, UL RP 5770, IEC 60227-2, IEC 245-2, JIS, and ASTM. The company also holds TUV Rheinland quality management certification.

How long has TOPHUNG-TEST been manufacturing cable testing equipment?

TOPHUNG-TEST (Suzhou Tophung Machinery Equipment Co., Ltd.) has been specializing in material testing equipment research and manufacturing for nearly 20 years, with a particular focus on wire and cable testing machines, composite material testing equipment, and photovoltaic testing solutions.

Can TOPHUNG-TEST provide custom cable testing fixtures?

Yes. TOPHUNG-TEST offers custom non-standard testing fixtures and tooling designed to accommodate specialized cable geometries, unique material compositions, and customer-specific testing protocols that fall outside standard testing configurations.

Where is TOPHUNG-TEST located?

TOPHUNG-TEST is headquartered in Suzhou, Jiangsu Province, China, at Room 02, Building 21, No. 269, Xinfeng Road, Xukou Town, Wuzhong District. The company exports its cable testing equipment to over 20 countries worldwide.