CN
COMPANY
Company profile
Zhejiang Guanhua Electric Co., Ltd.
Founded in 1990, the company is a national high-tech enterprise and a "Specialized, Refined, Distinctive, and Innovative" (SRDI) small and medium-sized enterprise in Zhejiang Province. It has consistently focused on the R&D, production, and sales of new energy connectors, structural components, and rail transit electrical components, providing the industry with highly reliable and highly adaptable innovative solutions.
Leveraging its deep technical expertise and innovation capabilities, the company has established long-term partnerships with industry leaders such as CATL, BYD, Volkswagen, Goldwind, and CRRC. Its products are widely used in new energy vehicles, energy storage, photovoltaics, wind power, rail transit, and other industries.
Currently, the company operates two major production bases in Zhejiang and Anhui, with the Anhui base including supporting electroplating and spraying facilities, forming a full-process industrial layout.
Guanhua Guanhua
1990
Year
Establishment date
Guanhua Guanhua
62148
㎡
Factory area
Guanhua Guanhua
800
+
Team members
Guanhua Guanhua
3
Major
Core business
HISTORY
Our history
1990
The predecessor of the company, Yueqing Lehua Electronic Plastic Components Factory, was established in Yueqing City, Zhejiang Province, with TV picture tube bases and caps as its core products, marking the beginning of its entrepreneurial journey.
2006
The company was renamed to Wenzhou Lehua Electronics Co., Ltd.
2010
The company was renamed to Zhejiang Guanhua Electric Co., Ltd., successfully obtained the IRIS (International Railway Industry Standard) certification, and officially entered the rail transit sector.
2011
Strategically entered the electric vehicle and new energy sectors, launching the second growth curve.
2014
Obtained IATF 16949 automotive industry quality management system certification and deeply integrated into the automotive industry chain.
2016
The company's new factory in Deqing County, Zhejiang Province was completed, with a total floor area of approximately 142,100 square meters, achieving a qualitative leap in production capacity and scale. The company's registered address was relocated to Deqing County, Zhejiang Province.
2017
The company entered the supply chain system of CATL, and its new energy products such as module side plates experienced rapid development.
2021
The company was rated as a High-tech Enterprise of Zhejiang Province.
2022
The company was recognized as a Science and Technology-based Small and Medium-sized Enterprise of Zhejiang Province and an Innovative Small and Medium-sized Enterprise of Zhejiang Province.
2023
The company invested in and established Guangde Guanhua Electric Co., Ltd. and Guangde Guanhua Metal Surface Treatment Co., Ltd. in Guangde County, Anhui Province. It was also recognized as a "Specialized, Refined, Distinctive, and Innovative" (SRDI) small and medium-sized enterprise of Zhejiang Province, the Huzhou City Enterprise Technology Center, and the Zhejiang Provincial High-tech Enterprise Research and Development Center.
2025
Phase I of the battery component R&D and production base project, located in the Huzhou Moganshan High-tech Zone, was completed and put into operation; the company was recognized as a municipal-level industrial design center.
1990
Guanhua
2006
Guanhua
2010
Guanhua
2011
Guanhua
2014
Guanhua
2016
Guanhua
2017
Guanhua
2021
Guanhua
2022
Guanhua
2023
Guanhua
2025
Guanhua
CULTURE
Corporate culture
Guanhua Guanhua
Vision
Driven by Innovation for a Green Future
Jointly Building a Zero-Carbon New Ecosystem
Guanhua Guanhua
Mission
Committed to providing customers
Excellent quality new energy products
Guanhua Guanhua
Purpose
Precision crafts the soul
Wisdom reaches afar
GREEN MANUFACTURING
Green manufacturing
Zhejiang Guanhua Electric is deeply committed to green manufacturing, practicing low-carbon development through the optimization of its entire production process. Leveraging its two major manufacturing bases in Zhejiang and Anhui, along with integrated electroplating and spraying facilities, the company achieves localized closed-loop management of core processes, significantly reducing carbon emissions from logistics and transportation.
The company focuses on green industries such as new energy and rail transit, developing and producing high-reliability electrical components. It uses environmentally friendly materials from the source and strictly controls energy consumption and pollutant emissions throughout all production stages. Backed by the technical expertise of a national high-tech enterprise, Guanhua Electric improves resource utilization through process innovation. By enabling the clean energy industry upgrade with green intelligent manufacturing, the company aims to become a benchmark for green and low-carbon development in the electrical industry.
Production energy efficiency
Through process integration and a heat recovery system, the comprehensive energy consumption per unit of product decreased by 22% year-on-year
The production bases have achieved 100% PV coverage, and the proportion of clean energy in total energy consumption has increased to 35%
Green supply chain
In the product insulation layers and structural components, the usage rate of eco-friendly materials such as recycled PET has reached 28%
The supporting electroplating factory adopts zero-discharge treatment technology, achieving an industrial water reuse rate as high as 95%
Low-carbon emissions
Through process optimization and energy substitution, annual carbon emissions per unit of output value have been reduced by 18%
The comprehensive resource utilization rate of scraps and hazardous waste generated during production has reached 99%
QUALITY ASSURANCE
Quality
assurance
2.5D Desktop Projector
2.5D Desktop Projector
Accuracy
0.001mm
Applicable to
2D dimension measurement for products such as copper-aluminum busbars, CCS (Cell Contacting Systems), and side plates.
2.5D Desktop Projector
Coordinate Measuring Machine
Coordinate Measuring Machine
Accuracy
0.0001mm
Applicable to
Applicable to 2D linear dimension measurement and 3D spatial dimension measurement.
Coordinate Measuring Machine
Digital Conductivity Meter
Digital Conductivity Meter
Accuracy
±0.5%FS
Applicable to
Conductivity testing of metal raw materials
Digital Conductivity Meter
HONOR
Honors
& certificates
Company credentials
Honors & awards
Guanhua
AS-8000 - Social Responsibility Certificate
Guanhua
IATF-16949
Guanhua
ISO-3834-1
Guanhua
EN15085-1
Guanhua
GB/T 45001 - Occupational Health and Safety Certificate
Guanhua
ISO-9001(IRIS)
Guanhua
ISO-50001 - Energy Management System Certificate
Guanhua
ISO-22163
Guanhua
ISO-14001
PARTNER
Partners
  • Guanhua
  • Guanhua
  • Guanhua
  • Guanhua
  • Guanhua
Guanhua
Guanhua
Guanhua
Guanhua
Guanhua
CONTACT US
Contact
us
Zhejiang Guanhua Electric Co., Ltd.
Guanhua Guanhua
No. 258, Zhenzhu Street, Wukang Town, Deqing County, Zhejiang Province, China
Guanhua Guanhua
zhang.by@leowo.cn
Guangde Guanhua Electric Co., Ltd.
Guanhua Guanhua
No. 29, Jianshe Road, Economic Development Zone, Guangde City, Anhui Province, China
Guanhua Guanhua
gdgh@leowo.cn
Guangde Guanhua Metal Surface Treatment Co., Ltd.
Guanhua Guanhua
No. 33, Jianshe Road, Economic Development Zone, Guangde County, Anhui Province, China
Guanhua Guanhua
gdjs@leowo.cn