Who We Are

Zhejiang Hanya Electric Appliance Co., Ltd.

17

YEARS OF COMPANY EXPERIENCE

about us

Zhejiang Hanya Electric Appliance Co., Ltd, founded in 2009, is a comprehensive modern science and technology enterprise integrating power equipment resource development, manufacturing, domestic electrical equipment sales and import and export power equipment agency. Providing perfect power supply system for customers is CNKEEYA's mission!

1500
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Products

100
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Patents

50
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Cooperative Countries

Solutions

Underground Cabinet
Complete Equipment Project
for Ohio Data Center, USA

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Ohio Data Center Project
24kV Cable Branch Box
Commissioning Project
for Mexico

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Mexico 24kV Project
Supply Project of 12kV CCV
Common-Box Type 304
Gas Insulated Cabinet for Türkiye

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Türkiye Gas Insulated Cabinet
KYN61 Cabinet Supply Project
for Ukrainian Power Construction

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Ukraine KYN61 Project
Nigeria Gas-Insulated
Cabinet Supply and
Shipment Project

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Nigeria GIS Project
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about us

Who We Are

Zhejiang Hanya Electric Appliance Co., Ltd.

Zhejiang Hanya Electric Appliance Co., Ltd, founded in 2009, is a comprehensive modern science and technology enterprise integrating power equipment resource development, manufacturing, domestic electrical equipment sales and import and export power equipment agency. Providing perfect power supply system for customers is CNKEEYA's mission! 

The company is committed to building a high-tech enterprise integrating industry and trade. The group mainly develops and produces:High and low voltage complete sets of equipment, box type substation, power transformer, box type switching station, cable branch box, stainless steel distribution box and other transmission and distribution products, which can meet the needs of customers in all walks of life. CNKEEYA has a registered capital of 100 million yuan and has passed three certifications of quality management, environme ntal management and occupational health and safety management system. We can provide reasonable and perfect equipment pre-sale, sale and after-sales service with exquisite technology for a long time. 

CNKEEYA attaches great importance to scientific development and the construction of high-quality talent team. At the same time, the company has strictly implemented various development plans in recent years, laying the foundation for the company's subsequent leapfrog development! All kinds of products produced by the company have achieved very good test results in the quality supervision, inspection and testing,and trusted by the majority of customers in the power industry.

CNKEEYA is the Professional manufacturers and suppliers in china. Buy Circuit Breakers, Electrical Insulator, Socket Box from CNKEEYA. Top quality, great selection and expert advice are our characteristics. You can rest assured to buy the products from our factory and we will offer you the best after-sale service and timely delivery.

Featured Products

HYRM-27 Underground Gas Insulated Enclosed Metal Switchgear | 25kV, 1200A, IP66, UL 2914 Certified

HYRM-27 Underground Gas Insulated Enclosed Metal Switchgear | 25kV, 1200A, IP66, UL 2914 Certified

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12kV Fully insulated inflatable ring switch equipment

CNKEEYA, 12kV Fully insulated inflatable ring switch equipment excels in urban grids & industrial parks. Backed by robust R&D, streamlined production, and proven project cases, it boasts stable stock and high sales volume, with SF6 insulation ensuring top-tier reliability.

12kV Fully insulated inflatable ring switch equipment

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36kV AC metal enclosed ring network switchgear SF₆ Gas-Insulated Metal-Enclosed Switchgear (GIS)

CNKEEYA, 36kV AC metal enclosed ring network switchgear SF₆ Gas-Insulated Metal-Enclosed Switchgear (GIS), presents 36kV AC metal enclosed ring network switchgear, offering cutting-edge technology at a low cost. Our commitment to providing cost-effective solutions positions us as industry leaders. With a focus on quality and affordability, CNKEEYA ensures that our fully enclosed, fully insulated gas-filled ring main units meet the highest standards. Partner with us for top-notch products that combine innovation, reliability, and competitive pricing.

36kV AC metal enclosed ring network switchgear SF₆ Gas-Insulated Metal-Enclosed Switchgear (GIS)

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24kV Solid Insulated Ring Main Unit

As a leading supplier in China,CNKEEYA specializes in delivering cutting-edge solutions with its 24kV Solid Insulated Ring Main Unit. Our high-quality products exemplify reliability and efficiency in electrical distribution. With a commitment to excellence, CNKEEYA stands as a trusted source for advanced ring main units, providing solutions that meet the evolving needs of the industry. Partner with us for top-notch products and services in the realm of solid insulated ring main units.

24kV Solid Insulated Ring Main Unit

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GGD Low Voltage Power Distribution Cabinet

CNKEEYA, a distinguished supplier based in China, takes pride in delivering high quality electrical solutions, with a focus on the GGD Low Voltage Power Distribution Cabinet. This cabinet exemplifies CNKEEYA's commitment to excellence, combining advanced technology and meticulous craftsmanship.

GGD Low Voltage Power Distribution Cabinet

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KYN28-12kV Switchgear

As a leading provider in China, CNKEEYA specializes in delivering customized solutions for advanced electrical infrastructure, exemplified by their KYN28-12kV Switchgear. This cutting-edge switchgear reflects CNKEEYA's commitment to innovation and tailored solutions in the power distribution sector.

KYN28-12kV Switchgear

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Prefabricated Box Substation

CNKEEYA stands out as a trusted supplier in the realm of Prefabricated Box Substations. Renowned for their commitment to quality and innovation, CNKEEYA provides cutting-edge solutions in electrical infrastructure. Keeya's expertise ensures that their Prefabricated Box Substations meet the highest standards, providing a robust and dependable solution for power distribution needs.

Prefabricated Box Substation

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40.5KV and Below Modular Intelligent Prefabricated Substations

CNKEEYA stands out as a prominent supplier in the realm of power infrastructure,40.5KV and Below Modular Intelligent Prefabricated Substations, offering cutting-edge solutions with a focus on 220KV and below modular intelligent prefabricated substations. Renowned for their expertise and commitment to innovation, Keeya delivers high-quality, reliable products that cater to the evolving needs of the energy sector. As suppliers, Keeya plays a crucial role in advancing the efficiency and intelligence of power distribution systems, contributing to the seamless integration of 220KV and below substations in diverse environments.

40.5KV and Below Modular Intelligent Prefabricated Substations

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Control Cabinet

Control cabinets play an essential role in industrial processes, and CNKEEYA is a manufacturer or supplier of this equipment. CNKEEYA provides reliable control cabinet solutions to various industries, including manufacturing, transportation, and energy production.

Control Cabinet

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Ring Main Unit

CNKEEYA, based in China, is a leading supplier of Ring Main Unit. These essential electrical components play a crucial role in maintaining safety and controlling power distribution in various industries. CNKEEYA's Air Circuit Breakers are renowned for their high-quality performance and reliability. Sincerely look forward to cooperating with you in the near future.

Ring Main Unit

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KYN61-40.5 Armoured Open AC Metal-Enclosed Switchgear

CNKEEYA,KYN61-40.5 Armoured Open AC Metal-Enclosed Switchgear,a reputable manufacturer based in China, specializes in the production of Armoured Open AC Metal-Enclosed Switchgear. With a strong focus on precision engineering, our factory excels in crafting high-quality switchgear tailored for reliable electrical distribution. Any inquiries and problems please feel free to send emails to us and we will reply you soon.

KYN61-40.5 Armoured Open AC Metal-Enclosed Switchgear

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LW□-252 Outdoor High-Voltage AC Sulfur Hexafluoride (SF₆) Circuit Breaker

CNKEEYA,LW□-252 Outdoor High-Voltage AC Sulfur Hexafluoride (SF₆) Circuit Breaker is an outdoor product, applicable to 50Hz AC power grids with a maximum voltage of 252kV in areas with altitude ≤2000m, ambient temperature ≥-30℃ and pollution class ≤IV. It is mainly used for interrupting rated and fault currents, switching circuit lines and acting as an interconnection breaker, realizing efficient control and protection of power systems.

LW□-252 Outdoor High-Voltage AC Sulfur Hexafluoride (SF₆) Circuit Breaker

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Get In Touch

Address

No. 68, Wei No.19 Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province,China

News & Blogs

Off to a Grand Start! CNKEEYA Electric’s Underground Cabinet Complete Sets Shipped to Ohio Data Center Project in the U.S.

Off to a Grand Start! CNKEEYA Electric’s Underground Cabinet Complete Sets Shipped to Ohio Data Center Project in the U.S.

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2026-03-11

Recently, CNKEEYA Electric’s professional project team shipped custom underground electrical complete sets to a data center in Ohio, U.S. To meet the high demands of local data center power supply, the team strictly followed international standards, optimized equipment performance, and conducted multiple tests. The IP68-rated, low-noise equipment, with intelligent monitoring, was fully inspected and commissioned before shipment, marking a breakthrough in the North American market and demonstrating the company’s strength.

Strategic Alliance for a New Journey! CNKEEYA  Honored as ABB Electrical Division's 2026 Strategic Partner

Strategic Alliance for a New Journey! CNKEEYA Honored as ABB Electrical Division's 2026 Strategic Partner

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2026-01-19

CNKEEYA’s 24kV Cable Branch Box Goes Live in Mexico, Bolstering Local Power Grid

CNKEEYA’s 24kV Cable Branch Box Goes Live in Mexico, Bolstering Local Power Grid

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2025-12-29

Recently, CNKEEYA’s independently engineered and produced 24kV cable branch box completed on-site installation and debugging for a major power distribution project in Mexico, and was officially energized—emerging as a representative application case of 24kV cable branch boxes within Mexico’s power infrastructure sector.

DELIVERY OF 13.8kV KYN28 SWITCHGEAR FOR AMERICAN DATA CENTER PROJECT

DELIVERY OF 13.8kV KYN28 SWITCHGEAR FOR AMERICAN DATA CENTER PROJECT

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2025-07-19

Over 60 sets 13.8kV SWGR projects have been successfully delivered in the United States, and CNKEEYA is opening up the US market. Starting from 2024, we have been in technical communication with American clients, and until the project restart in the first quarter of this year, we have been actively cooperating with clients' requirements, turning the impossible into the possible, and trying our best to meet their technical needs.

CNKEEYA's self-developed 13.8kV charging cabinet successfully settled in the US data center

CNKEEYA's self-developed 13.8kV charging cabinet successfully settled in the US data center

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2025-12-02

Recently, the 13.8kV charging cabinet independently designed and manufactured by CNKEEYA was installed and debugged on site in a well-known data center in the United States, and officially put into operation, becoming a typical case of the first application of 13.8kV charging cabinets in the US data center industry for similar products in China.

Mexico's Power Upgrade Gains More Chinese Momentum - CNKEEYA Ring Main Units Secure Repeat Order for Key Project

Mexico's Power Upgrade Gains More Chinese Momentum - CNKEEYA Ring Main Units Secure Repeat Order for Key Project

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2025-12-06

Recently, with the full advancement of the Federal Electricity Commission (CFE) of Mexico's 2025-2030 Power System Enhancement Plan, CNKEEYA has received a large repeat order from its Mexican partner. The company will provide a batch of high-performance ring main units to support the construction of power distribution networks for local combined cycle power plants and new energy projects. This marks another in-depth cooperation between the two parties in the field of power infrastructure following the successful application of the first batch of equipment in the power grid renovation project in the Cancun tourist area last year.

CNKEEYA Shines at Russia 2025 Power Exhibition - Special Booth Leads Innovation in Extreme Cold Power Grid Equipment

CNKEEYA Shines at Russia 2025 Power Exhibition - Special Booth Leads Innovation in Extreme Cold Power Grid Equipment

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2025-12-06

From December 2 to 4, 2025, at the **Power Grids 2025 International Power Grid Technology Exhibition** held at the Timiryazev Exhibition Center in Moscow, Russia, CNKEEYA, a leading Chinese power equipment enterprise, made a stunning appearance in the form of a special booth.

Chinese Gas-Insulated Switchgear Enterprises CNKEEYA Secure Large-Scale Repeat Order from Turkey, Multi-Unit Products Boost Grid Upgrade

Chinese Gas-Insulated Switchgear Enterprises CNKEEYA Secure Large-Scale Repeat Order from Turkey, Multi-Unit Products Boost Grid Upgrade

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2025-12-05

Recently, a domestic power transmission and distribution equipment manufacturer CNKEEYA announced that it has successfully secured a large-scale repeat order from a major Turkish power operator, covering the full range of 35kV gas-insulated switchgear products including 3-unit, 4-unit, and 5-unit models. These equipment will be mainly used in the Istanbul urban power grid expansion project and the Ankara new urban area power distribution project, marking a breakthrough of Chinese gas-insulated switchgear products in the Turkish market with their high reliability and customization capabilities.

Completion of Gas-Insulated Switchgear Delivery for Mexico Tamaulipas Project to Support Latin America's New Energy Grid Construction

Completion of Gas-Insulated Switchgear Delivery for Mexico Tamaulipas Project to Support Latin America's New Energy Grid Construction

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2025-12-04

Recently, a leading domestic gas-insulated switchgear enterprise announced that 20 sets of new combined gas-insulated switchgears supporting the wind farm in Tamaulipas, Mexico have been fully produced and delivered. This batch of equipment will be used in the local Huasteca-Monterrey power transmission project to support the grid connection of 1.7GW wind power resources, which is expected to reduce carbon emissions by approximately 420,000 tons annually and provide key equipment guarantee for Mexico's energy transition strategy.

Our Company's Nigeria Gas-Insulated Cabinet Project Successfully Completed and Shipped

Our Company's Nigeria Gas-Insulated Cabinet Project Successfully Completed and Shipped

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2025-12-02

Recently, the Nigeria gas-insulated cabinet project undertaken by our company has reached an important milestone - all products have undergone months of meticulous R&D, production and strict testing, successfully completed the acceptance inspection, and been smoothly shipped to Nigeria. The successful delivery of this project is not only another important breakthrough for our company in the international power equipment market, but also injects strong impetus into the construction of local power infrastructure in Nigeria.

Our Company's Gas-Insulated Switchgear Powers Mexican Power Project, Empowering National Grid Upgrade

Our Company's Gas-Insulated Switchgear Powers Mexican Power Project, Empowering National Grid Upgrade

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2025-11-22

As the Mexican government advances the implementation of its $8.2 billion national transmission network expansion plan, the electromechanical equipment system and installation general contracting power supply system project for new metro lines in key cities has recently announced the adoption of the new-generation gas-insulated switchgear (GIS) produced by our company. This cooperation not only provides reliable power equipment support for the project but also significantly improves the power supply reliability of urban rail transit, injecting key technological momentum into the country's clean energy transition.

Four KYN61 cabinets from the company were successfully loaded and shipped to assist in the construction of power projects for Ukrainian customers

Four KYN61 cabinets from the company were successfully loaded and shipped to assist in the construction of power projects for Ukrainian customers

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2025-11-17

Recently, there was a busy and orderly scene in the production workshop of CNKEEYA company. After strict quality inspection, four KYN61 high-voltage switchgear customized for Ukrainian customers were successfully loaded into a 45HQ container and shipped to Ukraine. This delivery is not only an important manifestation of the company's deepening cooperation with Ukrainian customers, but also demonstrates the company's production strength in the field of high-voltage electrical equipment and the solid pace of overseas market expansion.

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