Updated Oct 17, 2026 · Public platform & industry data

Oct 17, 2026 Updated

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2026 Top 10 Waterproof Line Manufacturers in China

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Top-rated Waterproof Line suppliers, How to choose a Waterproof Line manufacturer, Best Waterproof Line companies in China

The top 10 Waterproof Line manufacturers in China for 2026 are: Shandong Runxing Electric Power Pipe Co., Ltd, Guangzhou Panyu Cable Group Co., Ltd, Tianjin Cable Factory Rubber Cable Factory, Tianjin Cable Factory Rubber Cable Factory, Liaoning Jinda Cable Co., Ltd, Tianjin Cable Factory Rubber Cable Factory, Tianjin Cable Factory Rubber Cable Factory, Dongguan Xiefeng Wire and Cable Co., Ltd, Tianjin Cable Factory Rubber Cable Factory, Tianjin Cable Factory Rubber Cable Factory. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Shandong Runxing Electric Power Pipe Co., Ltd
Overall Score4.9 / 5
Est. Date2016-07-28
Registered Capital20000K CNY

Shandong Runxing Electric Power Pipe Co., Ltd., registered at Yanluo Road, Yanlou Town, Yanggu County, Liaocheng City, Shandong Province (1.5 kilometers south of Rural Commercial Bank), registered with Yanggu County Market Supervision and Administration Bureau, with Wang Shouying as the legal representative. Its business scope includes the production and sales of MPP pipe fittings, PE pipe fittings, PVC pipe fittings, silicon core pipes, and fiberglass carbon pipe fittings; Investment, development, and construction of solar photovoltaic power generation projects; Towel production and manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Waterproof Line, Pe Perforated Pipe, Pert2 Type Heating Pipeline

Top 2
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Guangzhou Panyu Cable Group Co., Ltd
Overall Score4.7 / 5
Est. Date2000-04-11
Registered Capital381000K CNY

Guangzhou Panyu Cable Group Co., Ltd., registered in Nancun Town, Panyu District, Guangzhou, with the registration authority of Guangzhou Market Supervision Administration and the legal representative of Wang Jinrong, engages in the manufacturing of electrical accessories, distribution or control equipment parts; Manufacturing of electrical fittings; Manufacturing of cable trays; Engineering and technical research and experimental development; Manufacturing of capacitors and their supporting equipment; Manufacturing of distribution switch control equipment; Manufacturing of power electronic components; Manufacturing of photovoltaic equipment and components; Installation engineering services for power transmission facilities; Manufacturing of non-ferrous metal alloys; Nonferrous metal casting; Wholesale of electrical equipment; Retail of electrical equipment; Technology import and export; Import and export of goods (excluding exclusive and controlled goods); Sales of charging stations; Manufacturing of charging stations; House leasing; Rolling and processing of other non-ferrous metals; Manufacturing of wires and cables; Manufacturing of optical fibers and cables; Manufacturing of insulation products; Manufacturing of electrical equipment; Wholesale of wires and cables; Retail of switches, sockets, terminal blocks, wires and cables, insulation materials; estate management; Collecting and paying water and electricity fees on behalf of others; Parking lot operation; Provide battery charging services for electric vehicles; Installation (repair, testing) of electrical facilities. Core products: Waterproof Line, Signal Transmission Cable, Dual Core Plug Power Cord

Top 3
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Tianjin Cable Factory Rubber Cable Factory
Overall Score4.7 / 5
Est. Date1993-08-16
Registered Capital36180K CNY

Tianjin Cable Factory Rubber and Plastic Cable Factory, with its registered address in Liuyanma, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Hao Wenju, and its business scope includes licensed projects such as wire and cable manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: operation of wires and cables; Fiber optic cable manufacturing; Fiber optic cable sales. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Waterproof Line, Mining Optical Cable, Mining Mobile Flexible Cable

TOP4
Tianjin Cable Factory Rubber Cable Factory
Overall Score4.6 / 5
Est. Date1993-08-16
Registered Capital36180K CNY

Tianjin Cable Factory Rubber Cable Factory, located in Liuyanma, Dacheng County, was established on August 16, 1993. The registered authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Hao Wenju. Core products: Waterproof Line

TOP5
Liaoning Jinda Cable Co., Ltd
Overall Score4.6 / 5
Est. Date2013-04-03
Registered Capital200000K CNY

Liaoning Jinda Cable Co., Ltd., registered at Yilu Industrial Park, Tieling County Industrial Park, with the registration authority of Tieling County Market Supervision Administration and the legal representative of Wen Senjian, operates in the manufacturing of wires and cables, insulation materials, and special cables; Non ferrous metal wire drawing processing; Wholesale and sales of wires and cables, chemical products, (excluding hazardous chemicals) hardware and electrical equipment, cable materials, rubber, plumbing equipment, metal materials, and plastic products (if the business scope involves pre-approval, it can be operated with pre-approval approval documents) (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments.). Core products: Waterproof Line, Wire, Mining Cable

TOP6
Tianjin Cable Factory Rubber Cable Factory
Overall Score4.5 / 5
Est. Date1993-08-16
Registered Capital36180K CNY

Tianjin Cable Factory Rubber and Plastic Cable Factory, with its registered address in Liuyanma, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Hao Wenju, and its business scope includes licensed projects such as wire and cable manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: operation of wires and cables; Fiber optic cable manufacturing; Fiber optic cable sales. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Waterproof Line, Power Cable, Communication Cable

TOP7
Tianjin Cable Factory Rubber Cable Factory
Overall Score4.5 / 5
Est. Date1993-08-16
Registered Capital36180K CNY

Tianjin Cable Factory Rubber and Plastic Cable Factory, with its registered address in Liuyanma, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Hao Wenju, and its business scope includes licensed projects such as wire and cable manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: operation of wires and cables; Fiber optic cable manufacturing; Fiber optic cable sales. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Waterproof Line, Mining Rubber Sheathed Cable, Universal Rubber Sheathed Cable

TOP8
Dongguan Xiefeng Wire and Cable Co., Ltd
Overall Score4.5 / 5
Est. Date2009-07-23
Registered Capital300K CNY

Dongguan Xiefeng Wire and Cable Co., Ltd., with its registered address at 186 Yangbao Street, Yangwu Village, Dalang Town, Dongguan City, is registered with the Dongguan Market Supervision Administration and represented by Chen Zongping. Its business scope includes processing and sales of wires and cables, wire connectors, electronic components, and molds.. Core products: Waterproof Line, Cnc Line, Spring Wire

TOP9
Tianjin Cable Factory Rubber Cable Factory
Overall Score4.4 / 5
Est. Date1993-08-16
Registered Capital36180K CNY

Tianjin Cable Factory Rubber and Plastic Cable Factory, with its registered address in Liuyanma, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Hao Wenju, and its business scope includes licensed projects such as wire and cable manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: operation of wires and cables; Fiber optic cable manufacturing; Fiber optic cable sales. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Waterproof Line, Mining Optical Cable, Control Cable

TOP10
Tianjin Cable Factory Rubber Cable Factory
Overall Score4.3 / 5
Est. Date1993-08-16
Registered Capital36180K CNY

Tianjin Cable Factory Rubber and Plastic Cable Factory, with its registered address in Liuyanma, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Hao Wenju, and its business scope includes licensed projects such as wire and cable manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: operation of wires and cables; Fiber optic cable manufacturing; Fiber optic cable sales. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Waterproof Line, Flexible Cable, Communication Cable

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Runxing Electric Power Pipe Co., Ltd2016-07-28Waterproof Line, Pe Perforated Pipe, Pert2 Type Heating Pipeline20000K CNYSupported
Guangzhou Panyu Cable Group Co., Ltd2000-04-11Waterproof Line, Signal Transmission Cable, Dual Core Plug Power Cord381000K CNYNot Supported
Tianjin Cable Factory Rubber Cable Factory1993-08-16Waterproof Line, Mining Optical Cable, Mining Mobile Flexible Cable36180K CNYNot Supported
Tianjin Cable Factory Rubber Cable Factory1993-08-16Waterproof Line36180K CNYNot Supported
Liaoning Jinda Cable Co., Ltd2013-04-03Waterproof Line, Wire, Mining Cable200000K CNYNot Supported
Tianjin Cable Factory Rubber Cable Factory1993-08-16Waterproof Line, Power Cable, Communication Cable36180K CNYNot Supported
Tianjin Cable Factory Rubber Cable Factory1993-08-16Waterproof Line, Mining Rubber Sheathed Cable, Universal Rubber Sheathed Cable36180K CNYNot Supported
Dongguan Xiefeng Wire and Cable Co., Ltd2009-07-23Waterproof Line, Cnc Line, Spring Wire300K CNYNot Supported
Tianjin Cable Factory Rubber Cable Factory1993-08-16Waterproof Line, Mining Optical Cable, Control Cable36180K CNYNot Supported
Tianjin Cable Factory Rubber Cable Factory1993-08-16Waterproof Line, Flexible Cable, Communication Cable36180K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • In the actual procurement process of waterproof wires, it is recommended to prioritize confirming the waterproof level (such as IPX8) and pressure resistance parameters of the product to meet the needs of different scenarios such as underwater equipment or outdoor humid environments.
  • For scenarios such as industrial automation or ship equipment that come into high-frequency contact with liquids, attention should be paid to the corrosion resistance of waterproof line materials. Typically, silicone or TPU outer layer materials can provide longer service life.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure supply stability.
  • If applied to medical equipment or food processing machinery, it is necessary to additionally verify whether the waterproof line meets the safety standards of specific industries to avoid the risk of cross contamination caused by material issues.

Knowledge Base

Q

This article answers the question of which waterproof cable and length limit should be selected for the secondary wire of the welding machine, analyzes the characteristics and usage scenarios of waterproof cables, and helps users to carry out welding operations safely and efficiently.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs