New Products

Our Product
165A Low Voltage Pole Mounted Circuit Breaker Adapted To Significant Load Imbalances
Polymeric Housed Zinc Oxide Lightning Arrester Without Gaps
Silicone Rubber Polymer Pin Insulator for Distribution System
27KV High Voltage Distribution Type Disconnect Switch
24kv High Voltage Fuse Cutout for Overhead Line
15kv 630A T Cable Connector/Tee Body Connector

18/20KV Full Cold Shrink Cable Joint Kit

Full cold shrink cable accessories has good hydrophobic behavior, superior resistant performance of pollution, cold and heat, particularly apply to high altitude, cold, damp areas, salt fog and heavy pollution areas. And don't need open flame when installation, especially suitable for petroleum, chemical, mining and other flammable and explosive places.
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20KV Full Cold Shrinkable Cable Joint Terminal

Full cold shrink cable accessories has good hydrophobic behavior, superior resistant performance of pollution, cold and heat, particularly apply to high altitude, cold, damp areas, salt fog and heavy pollution areas. And don't need open flame when installation, especially suitable for petroleum, chemical, mining and other flammable and explosive places.

Watch To Learn More About Us

Haivo Electrical Co.,Ltd. is a provider of power equipment and services for the global electric utility industry. It mainly manufacture substation,power transmission & distribution equipments from 10Kv to 220kv, covering many product series as Fuse cutout, Surge arrester, Composite & Porcelain insulator, Disconnector switch & Load Break Switch , overhead line Hardware fittings, medium & high voltage separable connectors and Cable joint kits & termination kits (cold & heat shrinkable cable accessories).


HAIVO′s worldwide operation and sales coverage is backed by exceptional experience and expertise to provide customers with the most reliable and highest quality products and services available.
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3620
The company covers an area​​​​​​​
63+
Number of employees in the company​​​​​​​
30+
Year of experience for engineers​​​​​​​
90%
Export accounts for company revenue​​​​​​​

Haivo Product Application Fields

HAIVO ELECTRICAL, As one of the international electrical companies in China, We not only manufacture the power equipments, but also provide sustainable power solutions underpinned by technology innovation.

Electrified Railway Contact Networks

Haivol products insulators, lightning arresters, and disconnect switches are widely used in electrified railway contact networks.​​​​​​​​​​​​​​

Overhead Power Line

Haivol products fuse cutout, disconnect switches, load switches, distribution type surge arresters, cable terminal kits, insulators are widely used in 11-36KV overhead lines.​​​​​​​

Distribution Line

HAIVOL brand surge arresters, drop-out fuses, power fittings, insulators, cable terminations, and cable joints are widely used in 11-36kV urban and rural distribution grid systems.Especially in rural power grids, Haivol brand fusecutout and distribution type surge arresters play apositive role in protecting the overvoltage andovercurrent protection of distribution transformers.and make the power grid stable.

High Voltage Substation​​​​​​​

Haivol brand products substation type disconnect switches, substation type surge arresters, and post insulators that are widely used in substations with voltage levels of 33-220KV to actively ensure the stable operation of substations.

Transmission Line

Haivol brand composite suspension insulators, Composite strain insulators and ightning arresters are widely used in 110-220KVhigh-voltage transmission lines, which play a positive role in ensuring long-distance power transmission.

We Provide Professional Services

We promise we will offer first-class quality, reasonable price, first-class service and following the business philosophy of development and innovation 
to serve global power customers!

  • Professional And Timely Service

    With more than ten years of manufacturing and overseas sales experience, positive and timely service response, we can provide users with reliable product quality and the 
    best service!​​​​​​​

  • Provide Customized Production And Services​​​​​​​

    Strictly follow the relevant IEC and ANSI international standards. Provide customized production and services according to power users in different countries and regions and different technical requirements, and provide OEM and ODM production.​​​​​​​

  • High Quality Certification & Complete Qualifications​​​​​​​

    It has the certification of KEMA LAB, the world's most advanced high-voltage laboratory, and all series products have type test reports from third-party national laboratories. 

  • Mainly Bidding For Utilities And Supplying 

    our professional team includes commercial, financial, and technical teams to work together to serve the bidding projects and EPC general contracting projects of overseas utilities.

FIRST-CLASS QUALITY REASONABLE PRICE FIRST-CLASS SERVICE

We promise we will offer first-class quality, reasonable price, first-class service and following the business philosophy of development and innovation to serve global power customers!
Contact Us

News

The 138th Canton Fair Grandly Opened! Zhejiang Haivo Is Looking Forward To The Visit of All New And Old Friends Here

The 138th Canton Fair grandly opened! Zhejiang Haivo is looking forward to the visit of all new and old friends here. We have brought the latest products and solutions. We look forward to face-to-face communication with you and discussing cooperation together!

Haivo Electric Is Preparing To Participate in The 138th Canton Fair. We Welcome Both New And Old Customers To Visit

We specialize in manufacturing high-quality electrical products, including:· Insulators· Fuse Cutout· Lightning Arresters· disconnect Switch· Separable Connectors· Heat&Cold Shrinkable Cable Joint&Termination Kits

ZHEJIANG HAIVO ELECTRICAL's New SF-Type Fuse Link Passes National Type Test with Exceptional Performance, Surpassing Industry Standards

ZHEJIANG HAIVO ELECTRICAL CO., LTD., a leading Chinese manufacturer of medium and high-voltage electrical equipment, today announced that its self-developed SF-Type Fuse Link has successfully passed rigorous type testing at the National Electrical Product Quality Inspection and Testing Center and has been awarded the authoritative certification certificate.

ZHEJIANG HAIVO ELECTRICAL Develops Special Drop-Out Fuse to Empower Southeast Asian Island Nation Against Harsh Environmental Challenges

New 38kV 100A Fuse cutout Passes National Type Test, Offering Robust Protection for Power Grids in Highly Corrosive, High-Temperature, and High-Humidity Environments

Zhejiang Haivo Electrical Successfully Renews Triple ISO Certifications, Reinforcing Commitment To Global Power Safety

On July 13, 2025, Zhejiang Haivo Electrical Co., Ltd. achieved successful recertification of three critical international management systems:- ISO 45001:2018 Occupational Health & Safety- ISO 9001:2015 Quality Management- ISO 14001:2015 Environmental Management

Zhejiang Haivo Electrical Honored As Zhejiang Provincial "Specialized, Refined, Unique, And Innovative" SME

Zhejiang Haivo Electrical Co., Ltd., a prominent manufacturer of high and medium voltage power transmission and distribution equipment, is proud to announce its recognition as a Zhejiang Provincial "Specialized, Refined, Unique, and Innovative" Small and Medium-sized Enterprise (专精特新 SME).

Zhejiang Haivo Electrical Achieves Prestigious Integration of Informatization And Industrialization Management System Certification

Zhejiang Haivo Electrical Co., Ltd., a leading manufacturer of high and medium voltage power transmission and distribution equipment, proudly announces its successful certification against the Integration of Informatization and Industrialization Management System (IIMS) standard.

Haivo Electric Secures KPLC Order for Substation Lightning Arresters & Composite Insulators, Passes Pre-Shipment Inspection

Zhejiang Haivo Electrical Co., Ltd. has been awarded a major contract by Kenya Power and Lighting Company (KPLC) for the supply of 145kV & 220kV substation-grade surge arresters and 220kV composite insulators.

The 138th Canton Fair Grandly Opened! Zhejiang Haivo Is Looking Forward To The Visit of All New And Old Friends Here

The 138th Canton Fair grandly opened! Zhejiang Haivo is looking forward to the visit of all new and old friends here. We have brought the latest products and solutions. We look forward to face-to-face communication with you and discussing cooperation together!

Haivo Electric Is Preparing To Participate in The 138th Canton Fair. We Welcome Both New And Old Customers To Visit

We specialize in manufacturing high-quality electrical products, including:· Insulators· Fuse Cutout· Lightning Arresters· disconnect Switch· Separable Connectors· Heat&Cold Shrinkable Cable Joint&Termination Kits

ZHEJIANG HAIVO ELECTRICAL's New SF-Type Fuse Link Passes National Type Test with Exceptional Performance, Surpassing Industry Standards

ZHEJIANG HAIVO ELECTRICAL CO., LTD., a leading Chinese manufacturer of medium and high-voltage electrical equipment, today announced that its self-developed SF-Type Fuse Link has successfully passed rigorous type testing at the National Electrical Product Quality Inspection and Testing Center and has been awarded the authoritative certification certificate.

ZHEJIANG HAIVO ELECTRICAL Develops Special Drop-Out Fuse to Empower Southeast Asian Island Nation Against Harsh Environmental Challenges

New 38kV 100A Fuse cutout Passes National Type Test, Offering Robust Protection for Power Grids in Highly Corrosive, High-Temperature, and High-Humidity Environments

  jonsonchai@chinahaivo.com
      sales@chinahaivo.com
      54442019@qq.com
 +86 13587716869
 +86 13587716869
  0086-577-62836929
     0086-577-62836926
     0086-13587716869
     0086-15957720101