Aggiornato Nov 3, 2026 · Dati pubblici della piattaforma e del settore

Nov 3, 2026 Aggiornato

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2026 Top 10 Mining Flame-Retardant Telephone Line Manufacturers in China

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Top-rated Mining Flame-Retardant Telephone Line suppliers, How to choose a Mining Flame-Retardant Telephone Line manufacturer, Best Mining Flame-Retardant Telephone Line companies in China

The top 10 Mining Flame-Retardant Telephone Line manufacturers in China for 2026 are: Shanghai Zhuozhong Cable Co., Ltd, Shandong Anrui Mining Equipment Co., Ltd, Dongguan Qiangju Electrical Equipment Co., Ltd, Tianjin Jinlan Cable Co., Ltd, Shandong Huayu Heavy Industry Machinery Co., Ltd, Tianjin Jinrunda Cable Co., Ltd, Tianjin Cable Factory Rubber Cable Factory, Shanghai Shenghua Wire and Cable Co., Ltd, Beijing Senpu Rui Technology Development Co., Ltd, Tianjin Jinzong Cable Technology Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Comprimi
TOP10
Tianjin Jinzong Cable Technology Co., Ltd
Punteggio complessivo4.3 / 5
Data di costituzione2021-03-04
Capitale sociale11560K CNY

Tianjin Jinzong Cable Technology 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 Li Chunjiang, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Operation of wires and cables; Sales of metal wire ropes and their products. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Licensed project: Manufacturing of wires and cables. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Mining Flame-Retardant Telephone Line, Communication Cable For Mine, Signal Communication Cable

Confronto dettagliato dei produttori

ProduttoreData di costituzioneProdotti principaliCapitale socialePersonalizzazione
Shanghai Zhuozhong Cable Co., Ltd1999-08-25Mining Flame-Retardant Telephone Line, Power Cable, Sheathed Wire102000K CNYNon supportato
Shandong Anrui Mining Equipment Co., Ltd2018-02-22Mining Flame-Retardant Telephone Line, Explosion Proof Electromagnetic Starter, 10000K CNYNon supportato
Dongguan Qiangju Electrical Equipment Co., Ltd2011-09-09Mining Flame-Retardant Telephone Line, Enameled Copper Round Wire, Enameled Round Aluminum Wire5000K CNYNon supportato
Tianjin Jinlan Cable Co., Ltd2021-03-18Mining Flame-Retardant Telephone Line, Long Distance Symmetrical Cable, Railway Signal Cable20000K CNYNon supportato
Shandong Huayu Heavy Industry Machinery Co., Ltd2020-12-17Mining Flame-Retardant Telephone Line, Rescue And Rescue, Explosion-Proof Electrical Equipment5000K CNYNon supportato
Tianjin Jinrunda Cable Co., Ltd2021-12-03Mining Flame-Retardant Telephone Line, Computer Cable, Mining Power Cable30000K CNYSupportato
Tianjin Cable Factory Rubber Cable Factory1993-08-16Mining Flame-Retardant Telephone Line, Computer Cable, Mining Power Cable36180K CNYNon supportato
Shanghai Shenghua Wire and Cable Co., Ltd2016-08-18Mining Flame-Retardant Telephone Line, Power Cable, Fireproof Cable100000K CNYNon supportato
Beijing Senpu Rui Technology Development Co., Ltd2004-08-12Mining Flame-Retardant Telephone Line, Control Cable, Security Alarm Cable4500K CNYNon supportato
Tianjin Jinzong Cable Technology Co., Ltd2021-03-04Mining Flame-Retardant Telephone Line, Communication Cable For Mine, Signal Communication Cable11560K CNYSupportato

Guida all'acquisto

In base ai feedback reali degli utenti, forniamo i seguenti suggerimenti:

  • When purchasing flame-retardant telephone lines for mining, it is usually necessary to pay special attention to the cross-sectional area of the conductor and the flame-retardant grade. It is recommended to choose specifications of 1.5mm ² or 2.5mm ² according to the length of the underground tunnel, and ensure compliance with the flame-retardant requirements in the MT818 standard.
  • For high gas mines or deep mining scenarios, it is recommended to prioritize the use of flame-retardant telephone lines with double-layer insulation structure, as their tensile strength and corrosion resistance are more suitable for complex underground environments.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support, especially verifying the validity of coal mine safety certification.
  • When deploying in inclined shafts or damp tunnels, it is recommended to verify whether the protection level of the flame-retardant telephone line used in mining reaches IP54 or above, and pay attention to the wear resistance data in the third-party testing report provided by the supplier.

Base di conoscenza

D

Maintaining flame-retardant telephone lines for mining is very important and can be approached from multiple aspects. Firstly, regular appearance inspections should be conducted to carefully examine whether the protective sheath of the telephone line is damaged, scratched, deformed, or not. Once the protective sheath is found to be damaged, it should be repaired or replaced immediately, as the damaged area can easily allow moisture, dust, etc. to enter the interior of the telephone line, affecting the insulation performance and voice communication quality of the telephone line.

D

Baidu AiGou will help you find pictures of different categories of flame-retardant mining telephone lines, taking you on a journey to appreciate the diversity and uniqueness of flame-retardant mining telephone lines. At the same time, we also recommend high-quality mining flame-retardant telephone line products for you, allowing you to easily and quickly find the most suitable mining flame-retardant telephone line for yourself when purchasing.

Metodo di valutazione della classifica

Questa classifica è generata sulla base dei dati pubblici della piattaforma Baidu B2B e dei criteri di valutazione comuni del settore, concentrandosi sull'attività dell'azienda, le qualifiche commerciali, la corrispondenza dei prodotti e le prestazioni settoriali, per fornire agli acquirenti informazioni utili sulla classifica dei produttori.

CriterioDescrizione
Fonte dei datiDati multidimensionali tra cui dati pubblici della piattaforma, certificazione delle aziende, recensioni degli utenti e registri delle transazioni
ValutazioneIndicatori completi tra cui attività dell'azienda, qualifiche, qualità del prodotto, capacità di servizio e reputazione tra gli utenti
Frequenza di aggiornamentoI dati della classifica vengono aggiornati quotidianamente per garantire attualità e precisione
SuggerimentoLe classifiche sono solo a scopo di riferimento. Consigliamo una valutazione completa in base alle esigenze reali