
Hot Products
CCC RS485 Intelligent Dehumidification Device Dehumidifier for Cabinets by Jinhuilong, AC/DC85V~265V
US$45.00 / Piece
5 Pieces (MOQ)




Physical Properties
Test Room
CNAS Test Room

CNAS Test Room
Testing Center

Temperature Rise
Test Room
CNAS Test Room
Hot Products
Switchgear Auxiliary Components
Jinhuilong CCC Mini Intelligent Industrial Dehumidifier Device Temperature Controller for Cabinets
US$45.00 / Piece
5 Pieces (MOQ)
Jhl Dxn1e-Q Indoor High Voltage Live Display Device Fault Visual Indicator for Switchgear
US$30.00 / Piece
5 Pieces (MOQ)
Jhlk3z-2s/Ta CCC Electric Compact Industrial Dehumidifier Temperature Humidity Controller System Dehumidification Equipment
US$55.00 / Piece
5 Pieces (MOQ)
CCC RS485 Intelligent Dehumidification Device Dehumidifier for Cabinets by Jinhuilong, AC/DC85V~265V
US$45.00 / Piece
5 Pieces (MOQ)
Jhlsk1z-15sth Smart Cabinet Temperature Dehumidification Controller Mini Industry Dehumidifier for Switchgear
US$60.00 / Piece
5 Pieces (MOQ)
Jhl-Zs1000 Intelligent Control Device Mini Power Controller Generator Control System for Switchgear Use
US$160.00 / Piece
5 Pieces (MOQ)
Jhl Sk1z-60s-Th ISO Smart Electric Cabinet Dehumidification Device Switchgear Temperature Controller
US$70.00 / Piece
5 Pieces (MOQ)
Hot Products
Medium Voltage Switchgear
An9-12 Power Substation Transformer Power Capacitor Bank Distribution Board Device AC Air Insulated Sf6 Rmu Switchgear for Prefabricated/Compact Substation
US$3,000.00 / Piece
5 Pieces (MOQ)
An8-12kv Power Substation Transformer Device Distribution Board Power Capacitor Bank Air Insulated Mv Sf6 Rmu Switchgear for Prefabricated/ Compact Substation
US$3,000.00 / Piece
5 Pieces (MOQ)
Rn8-24 II Medium Voltage 24kv Sf6 Compact Substation Ring Main Unit
US$1,400.00 / Piece
5 Pieces (MOQ)
Rn8-12kv Electrical Metal Enclosed AC Metal Clad Mcc Panel Device Sf6 Gas Insulated Rmu Medium Voltage Switchgear for Prefabricated Substation
US$1,400.00 / Piece
5 Pieces (MOQ)
Kyn61-40.5 Electrical Mcc Panel Cabinets Metal Enclosed Metal Clad Withdrawable Mv/Hv Switchgear for Transformer Compact Substation
US$3,000.00 / Piece
5 Pieces (MOQ)
Kyn28-12 Electrical AC Metal Clad Withdrawable Metal Enclosed Mcc Panel Medium Voltage 12kv Switchgear for Compact Substation
US$3,000.00 / Piece
5 Pieces (MOQ)
Hot Products
Low voltage switchgear
Gck and Mnsg Low-Voltage Withdrawable Power Switchgear for Power Substation
US$3,000.00 / Piece
5 Pieces (MOQ)
Hot Sale ISO 9001: 2015 ISO9001 Approved AC Electrical Panel Low Voltage Switchgear Ggj
US$3,000.00 / Piece
5 Pieces (MOQ)
Xbd Power Substation Transformer Prefabricated AC Distribution Cabinet/Box for Compact Distribution Substation
US$3,000.00 / Piece
5 Pieces (MOQ)
Xgk Power Substation Transformer Prefabricated AC Distribution Cabinet/Box for Compact Distribution Substation
US$3,000.00 / Piece
5 Pieces (MOQ)
Power Substation Transformer AC Distribution Cabinet Low Voltage Cabinet for Compact Substation and Prefabricated Substation
US$3,000.00 / Piece
5 Pieces (MOQ)
Ggd AC Low-Voltage Distribution Cabinet Electrical Distribution Board Power Capacitor Bank Low Voltage Switchgear for Compact Distribution-Substation
US$3,000.00 / Piece
5 Pieces (MOQ)
Inline Electrical Capacitor Bank Prefabricated Power Distribution Cabinet Low Voltage Power Substation
US$3,000.00 / Piece
5 Pieces (MOQ)
Reliable Electrical Switchgear: Gck and Mnsg Low-Voltage Power Distribution
US$3,000.00 / Piece
5 Pieces (MOQ)
Hot Products
Circuit Breaker
AC Power Substation Transformer Electrical Power Substation 40.5kv Sf6 Gas Insulated Mv/Hv Circuit Breaker
US$7,000.00 / Piece
5 Pieces (MOQ)
Lw8-40.5kv Power Substation Transformer AC Smart Outdoor Electrical 40.5kv Sf6 Gas Insulated Medium Voltage Circuit Breaker for Compact Substation
US$8,900.00 / Piece
5 Pieces (MOQ)
AC High Voltage/Mv Server Power Supply Sulfur Hexafluoride Power Distribution Fn8-40.5kv Sf6 Gas Circuit Breaker
US$3,000.00 / Piece
5 Pieces (MOQ)
Zw7-40.5kv Power Substation Transformer Smart Electrical AC Medium Voltage Outdoor Circuit Breaker for Compact Substation
US$3,000.00 / Piece
5 Pieces (MOQ)
Compact Substation Smart Hv/Mv Electrical Fn8-40.5kv Sf6 Gas Insulated Circuit Breaker for Prefabricated Substation
US$3,000.00 / Piece
5 Pieces (MOQ)
Smart Power Distribution Electrical Mobile Substation Fn8-40.5 Sf6 Gas Medium/High Circuit Breaker
US$3,000.00 / Piece
5 Pieces (MOQ)
Smart Electrical Power Substation Fn8-40.5 Sf6 Gas Insulated Hv /Mv Circuit Breaker for Overcurrent Protection
US$3,000.00 / Piece
5 Pieces (MOQ)
AC Sulfur Hexafluoride Electrical High/Medium Voltage 40.5kv Sf6 Gas Insulated Circuit Breaker Forelectrical Power Substation
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5 Pieces (MOQ)


About Us
Founded in 1998,Guangdong Jinhuilong Electric Co.,Ltd. is a comprehensive large-scale manufacturer of power transmission and distribution equipment integrating R&D,production,sales,and service. The company has been recognized as a National High-Tech Enterprise and a National Specialized,Refined,Distinctive,and Innovative "Little Giant" enterprise. The company's production base is located in Wanji Industrial Zone,Longhu District,Shantou City,covering an area of approximately 8.24 acres. It enjoys a superior geographical location with convenient transportation,as the Shenzhen-Shantou,Shantou-Kunming,and Shantou-Meizhou expressways all pass through the area,providing direct access to surrounding provinces and major cities nationwide.
The company boasts a robust talent pool with a distinct advantage in human resources within its R&D team. We maintain long-term collaborative relationships with institutions such as South China University of Technology,Sichuan University,Shantou University,as well as advanced enterprises including Shanghai Electric,Siemens,and ABB.
The company operates nine regional sales centers and local liaison stations,providing nationwide coverage with rapid service and a strong reputation,earning widespread recognition and praise from customers.
The company operates world-leading digital intelligent manufacturing production lines and comprehensive production/testing equipment. Key R&D and production lines include: 3-35kV high-voltage switchgear series,3-35kV high/low-voltage pre-assembled substation series,3-35kV gas-insulated switchgear series,and 0.66kV and below low-voltage switchgear series. Component series include FN8-40.5 sulfur hexafluoride circuit breakers,VN8 indoor vacuum circuit breakers,and smart terminal products. With robust comprehensive production capacity,guaranteed product quality and safety,rapid delivery,and extensive coverage,our products are widely applied in power grids,nuclear power,thermal power,and new energy sectors.
The company's testing center possesses capabilities including 400kV lightning impulse withstand voltage testing,150kV power frequency withstand voltage and partial discharge shielding testing,9000A high-current temperature rise testing,and IPX6 waterproof testing. It is the first equipment manufacturer in Guangdong's power transmission and distribution industry to have its testing capabilities accredited by the China National Accreditation Service for Conformity Assessment (CNAS).
For years,the company has adhered to the business philosophy of "Heart-Centered,Actions Speak Louder Than Words," continuously innovating in R&D and production technologies. It has achieved significant progress and substantial growth by integrating the entire product lifecycle from design and manufacturing to sales.The company boasts a provincial-level enterprise technology center,an engineering technology research center,and a Guangdong Provincial Doctoral Workstation. It has been honored with a series of accolades including National Specialized,Refined,Distinctive,and Innovative "Little Giant" Enterprise,Guangdong Provincial Manufacturing Single Champion Enterprise,Guangdong Famous Trademark,Private Technology Enterprise,National Green Factory,Contract-Honoring and Credit-Worthy Enterprise for 19 consecutive years,Major Contributor to Industrial Output Value,Major Taxpayer,and AAA Credit Rating. The company has received multiple commendations and awards from national,provincial,and municipal authorities.
We look forward to sincere cooperation with you through superior products and services.
COMPANY PROFILE
Founded in 1998, Guangdong JinhuiLong Electric Co., Ltd. is a large-scale comprehensive manufacturer of power transmission and distribution equipment integrating R&D, production, sales and service. It has been awarded the titles of National High-Tech Enterprise and National Specialized, Refined, Distinctive, and Innovative (SRDI) "Little Giant" Enterprise. The company's production base is located in Wanji Industrial Zone, Longhu District, Shantou City, covering an area of 70 mu (approx. 46, 667 square meters / 11.53 acres). It enjoys a superior geographical location and convenient transportation, with Shenzhen-Shantou Expressway, Shantou-Kunming Expressway and Shantou-Meizhou Expressway all passing through the area, providing direct access to surrounding provinces and major cities across China.
The company has a strong talent pool and outstanding human resources advantages in its technical R&D team. We maintain long-term cooperative relationships with renowned universities including South China University of Technology, Sichuan University, Shantou University, as well as industry-leading enterprises such as Shanghai Electric, Siemens and ABB.
The company has set up thirteen regional sales centers and local liaison stations, with a nationwide service coverage. Our efficient service and sound reputation have been widely recognized and praised by customers.
The company is equipped with advanced digital intelligent manufacturing production lines and complete production and testing equipment. Our main R&D and production scope includes: 3-35kV high-voltage complete switchgear series, 3-35kV high/low voltage prefabricated substation series, 3-35kV gas-insulated switchgear (GIS) series, and low-voltage complete switchgear series up to 0.66kV. Our component products include FN8-40.5 SF6 circuit breakers, VN8 indoor vacuum circuit breakers, and intelligent terminal products. With strong comprehensive production capacity, guaranteed stable and safe product quality, fast delivery and wide coverage, our products have been widely used in power grids, nuclear power, thermal power, new energy and other fields.
The company's testing center is capable of 400kV lightning impulse test, 150kV power frequency withstand voltage test and shielded partial discharge test, 9000A high-current temperature rise test, and IPX6 waterproof test. It is the first equipment manufacturer in Guangdong's power transmission and distribution industry whose testing and inspection capabilities have obtained the national CNAS accreditation.
Over the years, the company has adhered to the business philosophy of "People-Oriented, Action Over Words", and continuously innovated R&D and production technologies. We have realized full lifecycle integration of products from design and production to sales, and made a series of great progress and considerable development. The company has a provincial-level enterprise technology center, an engineering technology research center, and a Guangdong Provincial Doctoral Workstation. We have won a series of honorary titles including National SRDI "Little Giant" Enterprise, Guangdong Provincial Manufacturing Single Champion Enterprise, Guangdong Famous Trademark, Private Science and Technology Enterprise, National Green Factory, Enterprise of Contract Abiding and Credit Honoring for 19 Consecutive Years, Top Industrial Output Contributor, Top Taxpayer, and AAA Credit Rating Enterprise, and have received many commendations and awards from national, provincial and municipal authorities.
We look forward to sincere cooperation with you with higher-quality products and services.
The company has a strong talent pool and outstanding human resources advantages in its technical R&D team. We maintain long-term cooperative relationships with renowned universities including South China University of Technology, Sichuan University, Shantou University, as well as industry-leading enterprises such as Shanghai Electric, Siemens and ABB.
The company has set up thirteen regional sales centers and local liaison stations, with a nationwide service coverage. Our efficient service and sound reputation have been widely recognized and praised by customers.
The company is equipped with advanced digital intelligent manufacturing production lines and complete production and testing equipment. Our main R&D and production scope includes: 3-35kV high-voltage complete switchgear series, 3-35kV high/low voltage prefabricated substation series, 3-35kV gas-insulated switchgear (GIS) series, and low-voltage complete switchgear series up to 0.66kV. Our component products include FN8-40.5 SF6 circuit breakers, VN8 indoor vacuum circuit breakers, and intelligent terminal products. With strong comprehensive production capacity, guaranteed stable and safe product quality, fast delivery and wide coverage, our products have been widely used in power grids, nuclear power, thermal power, new energy and other fields.
The company's testing center is capable of 400kV lightning impulse test, 150kV power frequency withstand voltage test and shielded partial discharge test, 9000A high-current temperature rise test, and IPX6 waterproof test. It is the first equipment manufacturer in Guangdong's power transmission and distribution industry whose testing and inspection capabilities have obtained the national CNAS accreditation.
Over the years, the company has adhered to the business philosophy of "People-Oriented, Action Over Words", and continuously innovated R&D and production technologies. We have realized full lifecycle integration of products from design and production to sales, and made a series of great progress and considerable development. The company has a provincial-level enterprise technology center, an engineering technology research center, and a Guangdong Provincial Doctoral Workstation. We have won a series of honorary titles including National SRDI "Little Giant" Enterprise, Guangdong Provincial Manufacturing Single Champion Enterprise, Guangdong Famous Trademark, Private Science and Technology Enterprise, National Green Factory, Enterprise of Contract Abiding and Credit Honoring for 19 Consecutive Years, Top Industrial Output Contributor, Top Taxpayer, and AAA Credit Rating Enterprise, and have received many commendations and awards from national, provincial and municipal authorities.
We look forward to sincere cooperation with you with higher-quality products and services.
Authentication
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Gis Insulated Switchgear
,
Air Insulated Switchgear
,
Circuit Breaker
,
Ring Main Unit Rmu Switchgear
,
Ring Main Unit
Year of Establishment:
1998-05-11
Number of Employees:
431
Management System Certification:
ISO9001:2015, ISO14001, ISO45001:2018
Address:
No. 1-2, Wanji North West Second Street, Wanji Industrial Zone, Longhu District, Shantou, Guangdong, China
Solutions
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