Updated Aug 10, 2026 · Public platform & industry data

Aug 10, 2026 Updated

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2026 Top 10 Rs485 Communication Cable Manufacturers in China

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Top-rated Rs485 Communication Cable suppliers, How to choose a Rs485 Communication Cable manufacturer, Best Rs485 Communication Cable companies in China

The top 10 Rs485 Communication Cable manufacturers in China for 2026 are: Tianjin Jinlan Cable Co., Ltd, Tianjin Cable Factory Rubber Cable Factory, Tianjin Cable Factory First Branch, Langfang Dinghui Cable Co., Ltd, Tianjin First Factory Cable Co., Ltd, Shanghai Kebang Special Cable Co., Ltd, Langfang Hengxun Cable Co., Ltd, Langfang Jin Cable Co., Ltd, Shanghai Shenghua Cable Technology Co., Ltd, Tianjin Haocheng Cable Co., Ltd. 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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Tianjin Jinlan Cable Co., Ltd
Overall Score4.9 / 5
Est. Date2021-03-18
Registered Capital20000K CNY

Tianjin Jinlan Cable Co., Ltd. is located in Liuyanma Village, Zangtun Town, Dacheng County, Langfang City, Hebei Province. It was established on March 18, 2021, and registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Bi Lingtong. Core products: Rs485 Communication Cable, Long Distance Symmetrical Cable, Mining Signal Cable

Top 2
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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: Rs485 Communication Cable, Mining Coal Mining Machine Cable, Waterproof Rubber Sheathed Flexible Cable (Submersible Pump Cable)

Top 3
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Tianjin Cable Factory First Branch
Overall Score4.7 / 5
Est. Date1980-06-21
Registered Capital13800K CNY

The first branch of Tianjin Cable Factory, with its registered address in Biyanma Village, Dacheng County, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Bi Guodong, and its business scope includes manufacturing and sales of cables and wires (projects that require approval according to law can only be carried out after approval by relevant departments).. Core products: Rs485 Communication Cable, Amplifier Cable, Mining Network Cable (Category 5E)

TOP4
Langfang Dinghui Cable Co., Ltd
Overall Score4.6 / 5
Est. Date2016-10-09
Registered Capital15600K CNY

Langfang Dinghui Cable Co., Ltd. is registered in Biyanma Village, Zangtun Township, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Gao Meiyan. The 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; Sales of mechanical and electrical equipment; Retail of hardware products; Sales of building materials; Sales of metal materials. (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: Rs485 Communication Cable, Full Speed Control Cable, Yjv High And Low Voltage Power Cables

TOP5
Tianjin First Factory Cable Co., Ltd
Overall Score4.6 / 5
Est. Date2020-07-30
Registered Capital6000K CNY

Tianjin First Factory Cable Co., Ltd., registered at Room 1201-1707, 12th Floor, Chenjing Building, Hedong District, Tianjin (Yizhongbao Industrial Park), registered with the Market Supervision and Administration Bureau of Hedong District, Tianjin. The legal representative is Wang Qianyu, and the business scope includes general projects: wholesale of hardware products; Operation of wires and cables. (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: Rs485 Communication Cable, Communication Cable, Control Cable

TOP6
Shanghai Kebang Special Cable Co., Ltd
Overall Score4.5 / 5
Est. Date2016-12-22
Registered Capital15000K CNY

Shanghai Kebang Special Cable Co., Ltd., with its registered address at Room 311, Building 12, No. 6055 Jinhai Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. Its legal representative is Yu Wenlong, and its business scope includes wire and cable processing (limited to branch operations), wholesale, and retail. It engages in technology development, technical consulting, technical services, and technology transfer in the field of wire and cable technology, as well as import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Rs485 Communication Cable, Bus Cable, High Flexibility Drag Chain Cable

TOP7
Langfang Hengxun Cable Co., Ltd
Overall Score4.5 / 5
Est. Date2016-04-25
Registered Capital6000K CNY

Langfang Hengxun Cable Co., Ltd., with its registered address in Dongmidi Village, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Wang Qianyu, and the business scope includes general projects such as wire and cable operation; Fiber optic cable sales; Fiber optic sales; Sales of metal materials (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations). Core products: Rs485 Communication Cable, Communication Cable For Mine, Control Cable

TOP8
Langfang Jin Cable Co., Ltd
Overall Score4.5 / 5
Est. Date2019-05-22
Registered Capital5000K CNY

Langfang Jinlan Cable Co., Ltd., with its registered address at Biyanma Village, Zangtun Township, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Bi Lingtong, and its business scope includes processing and sales of wires and cables; Sales: Fiber optic cables. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rs485 Communication Cable, Mining Coaxial Cable, Computer Cable

TOP9
Shanghai Shenghua Cable Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2021-06-23
Registered Capital100100K CNY

Shanghai Shenghua Cable Technology Co., Ltd., located at 694 Jinhui Village, Jinhui Town, Fengxian District, Shanghai, was established on June 23, 2021. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Zhang Teng. Core products: Rs485 Communication Cable, Xlpe Insulated Cable, Armored Cable

TOP10
Tianjin Haocheng Cable Co., Ltd
Overall Score4.3 / 5
Est. Date2022-04-07
Registered Capital50000K CNY

Tianjin Haocheng Cable Co., Ltd., with its registered address in Liuyanma Village, Zangtun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Ren Jianhua, and the business scope includes general projects: manufacturing and sales of optical fibers, wires and cables, metal wire ropes and their products, rubber products, plastic products, metal structures, distribution switch control equipment, power transmission and distribution equipment, electrical facilities and equipment, instruments and meters, lighting fixtures, hardware products, and metal tools; Sales of electronic products, metal materials, and building materials; Licensed project: Manufacturing of wires and cables; Construction project construction. (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: Rs485 Communication Cable, Special Communication Cable For Power Plants, Flame Retardant And Explosion-Proof Cable

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Tianjin Jinlan Cable Co., Ltd2021-03-18Rs485 Communication Cable, Long Distance Symmetrical Cable, Mining Signal Cable20000K CNYNot Supported
Tianjin Cable Factory Rubber Cable Factory1993-08-16Rs485 Communication Cable, Mining Coal Mining Machine Cable, Waterproof Rubber Sheathed Flexible Cable (Submersible Pump Cable)36180K CNYNot Supported
Tianjin Cable Factory First Branch1980-06-21Rs485 Communication Cable, Amplifier Cable, Mining Network Cable (Category 5E)13800K CNYSupported
Langfang Dinghui Cable Co., Ltd2016-10-09Rs485 Communication Cable, Full Speed Control Cable, Yjv High And Low Voltage Power Cables15600K CNYNot Supported
Tianjin First Factory Cable Co., Ltd2020-07-30Rs485 Communication Cable, Communication Cable, Control Cable6000K CNYNot Supported
Shanghai Kebang Special Cable Co., Ltd2016-12-22Rs485 Communication Cable, Bus Cable, High Flexibility Drag Chain Cable15000K CNYNot Supported
Langfang Hengxun Cable Co., Ltd2016-04-25Rs485 Communication Cable, Communication Cable For Mine, Control Cable6000K CNYNot Supported
Langfang Jin Cable Co., Ltd2019-05-22Rs485 Communication Cable, Mining Coaxial Cable, Computer Cable5000K CNYNot Supported
Shanghai Shenghua Cable Technology Co., Ltd2021-06-23Rs485 Communication Cable, Xlpe Insulated Cable, Armored Cable100100K CNYNot Supported
Tianjin Haocheng Cable Co., Ltd2022-04-07Rs485 Communication Cable, Special Communication Cable For Power Plants, Flame Retardant And Explosion-Proof Cable50000K CNYNot Supported

Knowledge Base

Q

Flame retardant communication cables are key components for ensuring safety in modern communication networks, especially in densely populated or important facilities such as high-rise buildings, subways, and data centers. According to the latest national standards (such as GB/T 19666 series) and industry technology development trends, its core characteristics are mainly reflected in the following aspects: 1. Core flame retardant properties: self extinguishing upon ignition,

Q

The communication distance of RS485 bus cables is mainly affected by the following factors. Firstly, the resistance characteristics of cables. The smaller the resistance, the less signal attenuation and the farther the communication distance. Next is the transmission rate of the signal, the lower the rate, the farther the signal can be transmitted. Furthermore, the electromagnetic interference intensity in the environment, the stronger the interference, the shorter the communication distance.

Q

The RS485 bus cable has the following advantages: firstly, it can achieve long-distance communication and maintain stable data transmission within a kilometer range. Secondly, it supports multi-point connections and can connect multiple devices to form a network topology structure. Furthermore, it has strong resistance to noise interference and can work reliably in harsh industrial environments.

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