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Our flagship armored cable gland products combine IP68 waterproofing, UL certification, and explosion-proof engineering to deliver unmatched cable management reliability in harsh industrial environments.
The global cable gland and accessories market for armored cable management is experiencing robust growth, driven by accelerating industrial automation, renewable energy expansion, and increasingly stringent safety standards worldwide.
In modern industrial and commercial facilities, armored cable management is not simply a wiring accessory — it is a foundational safety and performance system that protects both personnel and high-value equipment from electrical, mechanical, and environmental hazards.
Armored cable glands are specifically engineered to grip, seal, and terminate the metallic armor layer of SWA (Steel Wire Armored), AWA (Aluminum Wire Armored), and STA (Steel Tape Armored) cables. This ensures the armor provides a continuous mechanical barrier against impact, crush, and rodent damage throughout the cable run.
With IP68-rated sealing, armored cable glands prevent water, dust, and corrosive liquids from penetrating electrical enclosures even under prolonged submersion. This is essential for offshore platforms, underground installations, water treatment plants, and outdoor substations where moisture intrusion can cause catastrophic failures.
Metal shielded cable glands provide 360° continuous electrical bonding of the cable's braided or foil shield to the enclosure, suppressing electromagnetic interference. This is indispensable in data centers, industrial automation, medical facilities, and military electronics where signal integrity is non-negotiable.
ATEX and UL-certified explosion-proof cable glands create a flame-path barrier that prevents ignition of surrounding flammable atmospheres. They are mandatory in Zone 1/2 and Division 1/2 hazardous locations such as oil refineries, chemical plants, gas processing facilities, and grain handling operations.
Industrial processes often expose cable entry points to extreme heat. High-temperature cable glands constructed from nickel-plated brass or 316L stainless steel maintain their sealing integrity and mechanical strength from -60°C to +200°C, making them suitable for furnace areas, engine rooms, and solar thermal installations.
Marine-grade cable glands manufactured to JIS standards and constructed from 316L stainless steel or nickel-plated brass resist chloride-induced corrosion in saltwater environments. They are certified for use on vessels, offshore platforms, port infrastructure, and coastal industrial facilities.
The cable gland and accessories sector is being reshaped by several powerful technological and market forces. Understanding these trends helps procurement engineers, facility managers, and design engineers make forward-looking specification decisions.
The global push toward solar, wind, and energy storage is creating massive demand for IP68-rated and UV-resistant armored cable glands. Utility-scale solar farms require thousands of outdoor cable entry points that must withstand decades of UV exposure, thermal cycling, and moisture. Hoonsun's stainless steel and high-temperature cable glands are increasingly specified in photovoltaic (PV) installation projects worldwide.
As manufacturing facilities adopt IIoT sensors, robotic systems, and high-speed data networks, the need for EMC-shielded cable glands has surged dramatically. Maintaining signal integrity in environments dense with variable-frequency drives, servo motors, and switching power supplies requires robust 360° shielding termination — a core competency of Hoonsun's metal shielded cable joint product line.
Regulatory bodies in North America (NEC/UL), Europe (ATEX/IECEx), and Asia-Pacific are continuously raising the bar for cable entry system certifications. Dual-certified products carrying both IP68 and UL listings — or ATEX and IECEx simultaneously — are increasingly mandated by engineering specifications, particularly in hazardous area projects in the oil & gas and chemical processing sectors.
Modern control panels and junction boxes are shrinking in footprint while accommodating more cables. This drives demand for compact, multi-cable entry systems and accessories that maintain full IP and mechanical protection in tight spaces. Hoonsun's engineering team actively develops solutions that address these high-density installation challenges without compromising sealing performance.
While nickel-plated brass remains the workhorse material for standard industrial applications, 304 and 316L stainless steel cable glands are gaining share in food & beverage, pharmaceutical, offshore, and chemical processing installations where hygiene standards, aggressive chemical exposure, or crevice corrosion resistance is paramount. Hoonsun offers both 304 and 316L grades across its product range.
Post-pandemic supply chain disruptions have prompted global manufacturers and EPC contractors to establish dual-source strategies. China-based manufacturers like Hoonsun — with proven quality management systems (ISO9001, IATF16949), multi-certification compliance, and 80M+ annual production capacity — are increasingly positioned as primary or strategic secondary suppliers for international projects.
Armored cable glands and accessories serve as critical connection points across a wide spectrum of industries. Here we examine the specific technical requirements and product selection criteria for the most demanding application environments.
Hazardous Zone 1 & 2 environments demand ATEX/IECEx-certified, double-sealed explosion-proof armored cable glands with IP68 protection. The double-seal design prevents gas migration along the cable core while the armor termination provides mechanical protection against the harsh physical environment of refineries and processing platforms. Our EX3 and double-sealed armored gland series are specifically engineered for these critical applications.
High-voltage cable entries into transformer enclosures, switchgear panels, and distribution boards require armored cable glands that provide reliable earth continuity through the armor, IP66/IP68 sealing against weather, and sufficient mechanical strength to handle large-diameter SWA cables. Stainless steel and heavy-duty brass glands with locknut systems are the preferred choice for utility-grade installations.
Vessels, offshore platforms, and port infrastructure subject cable glands to constant saltwater spray, vibration, and temperature extremes. JIS-standard marine cable glands in 316L stainless steel with IP68 rating and UL Marine certification provide the corrosion resistance, vibration damping, and sealing integrity required for decades of reliable service in these aggressive environments.
Utility-scale solar installations require UV-stabilized, IP68-rated cable glands for DC string cables, combiner box connections, and inverter cable entries. The thermal cycling experienced by outdoor installations — from sub-zero nights to 80°C+ enclosure temperatures — demands glands with excellent elastomer seal performance across wide temperature ranges. Our high-temperature and stainless steel series are increasingly specified for large-scale PV projects.
Rolling stock, trackside signaling systems, and station infrastructure require cable glands that combine EMC shielding (to prevent interference with signaling and communication systems), vibration resistance, and IP67/IP68 protection. Metal shielded cable joints with continuous 360° bonding are specified by major rail system integrators for both traction power and control wiring applications.
High-speed servo drives, collaborative robots, and precision CNC machines generate significant electromagnetic emissions. EMI/RFI shielded cable glands that maintain the shield continuity of data and control cables are essential for preventing nuisance faults, encoder errors, and communication failures. Our metal shielded cable joint line provides IP68-rated EMC protection for the most sensitive automation environments.
With nearly two decades of specialized manufacturing excellence, 80M+ annual production units, ISO9001 / IATF16949 / UL / ATEX / CE / IP68 multi-certifications, and 100+ patents in cable connectivity technology, Hoonsun delivers world-class armored cable management solutions with the production scale, quality consistency, and technical depth that global industrial projects demand. From standard SWA cable glands to custom explosion-proof assemblies, we are your trusted long-term supply partner.
Founded in 2006, Zhejiang Hongxiang Connector Co., Ltd. is rooted in Yueqing, Zhejiang — a national hub for precision electrical manufacturing in China. After nearly two decades of dedicated development, the company has evolved into a large modern industrial connectivity solutions provider integrating R&D and design, large-scale intelligent manufacturing, global sales, and one-stop services. It stands as a benchmark enterprise of considerable scale and influence in China's cable gland and connector industry, and a key player among national high-tech enterprises.
Boasting a modern intelligent manufacturing industrial park, the company operates a standardized production workshop of over 10,000 square meters, equipped with multiple high-precision automated production lines, CNC machining centers, and a full-process quality control laboratory, establishing an industry-leading large-scale manufacturing system. With a core team of more than 300 professionals — over 30% of whom are R&D and quality management personnel — its annual production capacity exceeds 80 million units.
Its core product portfolio includes metal cable glands, nylon cable glands, waterproof cable glands, explosion-proof connectors, conduit fittings, and various customized connecting accessories. These products serve high-end sectors such as industrial electrical equipment, new energy equipment, rail transit, shipbuilding and heavy industry, construction machinery, military supporting facilities, and communication & industrial control.
From a small waterproof brass cable gland manufacturer in Yueqing to a globally recognized industrial connectivity solutions provider — our journey reflects two decades of relentless innovation and growth.
Our armored cable gland products and manufacturing processes are validated by the world's most rigorous certification bodies. These certifications are your assurance of consistent quality, safety compliance, and suitability for international project specifications.
The company currently has more than 120 employees, more than 200 production equipment units, and is equipped with a professional sales and management team, committed to improving production efficiency and product quality for armored cable management solutions.
Explore our full portfolio of certified cable gland solutions engineered for every armored cable management scenario — from explosion-proof industrial environments to marine-grade offshore installations and high-temperature industrial processes.
