Top 10 Liquid-Tight Flexible Conduit Factory in the world

Jan 30, 2026

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1.Panan County Guoxing Tubes Co., Ltd.

Company Introduction

Panan County Guoxing Tubes Co., Ltd. is a leading enterprise in plastic pipeline products. Committed to providing high-quality cable protection products and related services. The company has a professional R&D team and advanced production equipment. It adheres to a strict quality control system to ensure that the plastic hoses it produces comply with international standards. With years of industry experience, Panan County Guoxing Tubes has established a good reputation both domestically and internationally.

 

2.ABB/Thomas&Betts 
Company Introduction

A globally renowned power and automation technology giant. Its Thomas&Betts brand enjoys a high reputation in the field of electrical connections and protection products.


Product Features and Advantages:
Extreme environmental adaptability: Provides a wide range of sizes from 3/8 "to 6", designed for harsh industrial environments, computer rooms, and applications that require corrosion resistance, oil resistance, extreme temperature, halogen-free, and food grade requirements.
Top protection and compliance: The product complies with global standards such as UL, CSA, IEC/EN, and has a very high level of IP protection. The liquid tight flexible metal conduit made of stainless steel 304 material has excellent corrosion resistance and extrusion strength.
Comprehensive protection performance: It has comprehensive protection capabilities such as liquid resistance, waterproofing, oil resistance, UV resistance, wear resistance, impact resistance, and flame retardancy.

 

3.Southwire Company 
Company Introduction

One of the largest manufacturers of wires, cables, and electrical accessories in North America, actively expanding into the field of electrical conduit components in recent years.


Product Features and Advantages:
Excellent durability: Its flagship Ultratite ® The liquid tight flexible non-metallic conduit adopts a structure in which a rigid PVC reinforcement layer is embedded in the flexible PVC pipe wall, providing excellent impact and compression resistance.
Wide applicability to various indoor and outdoor complex environments, including direct burial, concrete pouring, agricultural construction, industrial machinery, and swimming pool motors, with oil resistance, weak acid resistance, and UV resistance.
Lightweight and corrosion-resistant: Non metallic materials make it lightweight and completely immune to electrochemical corrosion, making it very suitable for humid and chemical environments.

 

4.Atkore International 
Company Introduction

A leading global manufacturer of electrical, safety, and infrastructure products, holding a significant position in the North American liquid tight flexible pipe market.


Product Features and Advantages:
Efficient installation design: Focusing on innovative designs that save labor, making the installation of conduits in complex wiring more convenient.
Rich product matrix: Continuously expanding its non-metallic and metallic conduit product portfolio through strategic acquisitions to meet diverse electrical wiring protection needs from commercial to heavy industry.

 

5.Eaton 
Company Introduction

A globally renowned power management company that provides comprehensive electrical protection and wiring solutions.


Product Features and Advantages:
Tensile and Vibration Resistance: Its liquid tight flexible tube products perform excellently in mechanical stress environments, effectively absorbing vibrations during equipment operation and preventing cable damage due to fatigue.
High safety: Excellent anti liquid penetration performance, designed specifically for complex wiring environments in heavy industry and automation equipment, ensuring electrical safety under harsh conditions.

 

6.Electri Flex Company 
Company Introduction

We are a professional manufacturer specializing in flexible conduits and accessories, and a senior enterprise in the field of liquid tight flexible pipes.


Product Features and Advantages:
Highly customized: providing extremely rich product specifications, able to provide customized solutions for special protection scenarios.
Ultimate flexibility: In complex wiring and confined spaces, its products demonstrate excellent flexibility and adaptability, making it convenient for electricians to conduct flexible wiring.

 

7.Anamet Electrical, Inc. 
Company Introduction

A professional manufacturer of electrical protective conduit, dedicated to the research and development of various metal and non-metal liquid tight flexible conduits.


Product Features and Advantages:
Outstanding special performance: Focusing on niche markets, we specialize in high temperature resistance and chemical corrosion resistance, and are able to cope with extreme industrial chemical environments.
OEM customization service: providing professional customized engineering services for original equipment manufacturers (OEMs) to perfectly integrate conduits into mechanical equipment.

 

8.Legrand 
Company Introduction

A global leader in electrical and digital building infrastructure, providing modern electrical installation solutions.


Product Features and Advantages:
Modern architectural design: Product design focuses on installation efficiency and aesthetics, which is very suitable for the needs of modern commercial buildings and intelligent infrastructure.
Global standard compatibility: The product not only has reliable performance, but also complies with multiple electrical installation standards in Europe and around the world, and is widely used in commercial and industrial buildings worldwide.

 

9.Panduit Corporation 
Company Introduction

A well-known enterprise specializing in electrical, industrial, and network infrastructure solutions.


Product Features and Advantages:
Modular and fast installation: Its liquid tight flexible pipe system emphasizes modular design, which is very suitable for automation control cabinets and mechanical equipment that require frequent maintenance and limited space.
Integrated cabling ecosystem: It can seamlessly integrate with Panduit's network and electrical cabling systems, providing a one-stop cable management solution.

 

10.Hubbell Incorporated 
Company Introduction

A leading manufacturer of electrical and electronic products in the United States, primarily serving the industrial and commercial sectors.


Product Features and Advantages:
Heavy industrial grade protection: Focusing on heavy industrial infrastructure, emphasizing extremely high reliability in harsh environments.
Vertical integration manufacturing: realizes the vertical integration of component manufacturing, controls product quality from the source, and ensures its long-term stability in harsh environments.

 

Conclusion
The top ten global factories for liquid tight flexible pipes, including Pan'an Guoxing Pipe Industry Co., Ltd., ABB, Southwire, etc., play a crucial role in global cable protection. These companies have their own unique characteristics and advantages in the production of protected cables. Some companies are renowned for their cutting-edge research and development capabilities, while others excel in large-scale production, quality control, or global distribution.

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