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Home > News > Enterprise News

Specialized, Refined, Differential & Innovative | Zhejiang leinuoer: Over 60 Independent Intellectual Property Rights

Release time:2026-06-15Reading volume:6
ZHEJIANG LEINUOER ELECTRICAL CO.,LTD.

A Provincial-level Specialized, Refined, Differential & Innovative Enterprise and National High-tech Enterprise. We hold more than 60 independent intellectual property rights. Through continuous technological iteration, we improve the quality and cost-performance of cable sealing connectors, and support the localization of supporting parts for industrial electrical systems.


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1. Improved Production Efficiency of Plastic Cable Glands

Plastic cable glands are prone to deformation during mass production, damage upon demoulding and unstable yield rate. Our equipment adopts a linked demoulding structure to eliminate secondary manual finishing processes.

This solution boosts production efficiency and surface flatness of finished products, optimizes cost control, and is widely applied in industrial control equipment, lighting fixtures, indoor electrical wiring and other general scenarios.


2. Mass Production Adaptation for Stainless Steel & Brass Cable Glands

Stainless steel and brass cable glands feature high material hardness, demanding high forming precision. They are also susceptible to surface damage and require consistent sealing performance. Our patented equipment applies precise mould positioning and integrated forming structure.

It ensures stable dimensional accuracy of metal glands, and maintains excellent performance including IP68 protection, high and low temperature resistance and corrosion resistance. Our products serve wind power, marine engineering, automated equipment, chemical machinery and other industrial fields.



3. Optimized Precision Machining of Cable Glands

As critical sealing components for electrical equipment, cable glands require superior fitting performance, reliable clamping and strong dustproof & waterproof capability.Supported by our patented technologies, the thread accuracy, sealing groove concentricity and clamping structure stability of cable glands have been greatly enhanced. Effectively preventing cable loosening, water seepage and dust ingress, the products are ideal for explosion-proof equipment, power cabinets and outdoor electrical complete sets.

The complete patented production system simplifies working procedures and supports multiple specifications, covering mainstream sizes of four major categories of connectors. It helps cut production losses, expand capacity and stabilize product quality, solving the drawbacks of traditional equipment such as limited product compatibility and high labor costs.

Specialized, Refined & Innovative | Full Product Layout & Sustained Innovation

Leinuoer adheres to the development philosophy of specialization, refinement, distinctiveness and innovation, focusing on the R&D and manufacturing of cable protection system products.

Our main products include stainless steel cable glands, nickel-plated brass cable glands, explosion-proof cable glands, nylon plastic cable glands, metal hoses, robot cable harness assemblies and other industrial accessories. They are widely used in new energy, rail transit, intelligent equipment, petrochemical industry, outdoor engineering and other sectors.



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Innovation Never Stops | Empowering the Industry with Technology

Authorized invention patents testify to Leinuoer’s strong R&D strength, and mark a key progress in our in-depth development of segmented industries and refined product upgrading.
Going forward, Leinuoer will further increase investment in R&D. Leveraging patented production technologies, we will continuously optimize the performance of stainless steel cable glands, brass cable glands, cable glands and plastic cable glands. We are committed to delivering stable, precise and cost-effective cable protection solutions for all customers.



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ZHEJIANG LEINUOER ELECTRICAL CO.,LTD.
ZHEJIANG LEINUOER ELECTRICAL CO.,LTD.
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ADD:NO.39 RuiFeng Street,Gaozhao,Xiuzhou District,Jiaxing city,Zhejiang Province,China
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  • E-mail:128@leinuoer.com
ZHEJIANG LEINUOER ELECTRICAL CO.,LTD.

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