Focused on the R&D and manufacturing of aluminum electrolytic capacitors.
SINEC 2005

Focused on the R&D and manufacturing of aluminum electrolytic capacitors.

Over 20 years of industry experience Aluminum electrolytic capacitors, chip-type aluminum electrolytic capacitors, solid-state capacitors, horn‑type capacitors, and bolt‑type capacitors.

特点
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Large stock available; custom orders accepted.
SINEC 2005

Large stock available; custom orders accepted.

Direct from the factory, ample inventory, custom-made to order, free samples available.

特点
查看更多
Quality Assurance
SINEC 2005

Quality Assurance

All products are subject to 100% inspection before shipment, and the company has obtained certifications and test reports including ISO 9001, REACH, and RoHS.

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About Us

Dongguan Kehong Electronics Co., Ltd. is located in Chang’an Town, Dongguan City, Guangdong Province. It is a specialized manufacturer of aluminum electrolytic capacitors, integrating research and development, production, and sales.

The company’s core product lineup encompasses a full range of aluminum electrolytic capacitors, including leaded types, surface-mount variants, solid‑state capacitors, horn‑type capacitors, and bolt‑type capacitors. These products are widely used in household appliances, telecommunications equipment, switching power supplies, security systems, industrial control devices, medical instruments, and other industries. The company operates a standardized manufacturing facility spanning 16,000 square meters, equipped with 150 automated production lines, enabling large‑scale capacity to efficiently fulfill high‑volume orders and meet customized R&D requirements.

Kehong Electronics has been deeply engaged in capacitor manufacturing for many years. Leveraging cutting-edge R&D technologies, intelligent production equipment, and a highly professional technical management team, the company has established a comprehensive, end-to-end quality control system and has obtained ISO 9001 international quality management system certification. Adhering to the quality policy of “promoting quality management, implementing continuous improvement, and meeting customer needs,” the company rigorously controls every stage—from raw material receipt and process manufacturing to finished‑product shipment—while continuously optimizing product performance and delivery efficiency.

With its stable and reliable product quality, comprehensive after-sales support, and pragmatic business reputation, Kehong Electronics has earned unanimous praise from customers and industry partners both at home and abroad. We warmly welcome new and existing clients to visit our factory for on-site inspections and discussions on cooperation, working together for mutual success and shared growth.

20 + years

Industry experience

16000 square meter

Factory area

150 item

Electrolytic capacitor production line

2000 +

Partner Clients

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Product Categories

A specialized manufacturer of aluminum electrolytic capacitors integrating R&D, production, and sales.

Application areas

The company offers a comprehensive range of product specifications, widely used in household appliances, telecommunications equipment, power supplies, security systems, industrial machinery, medical devices, and other fields.

Qualifications and Honors

The company has obtained numerous quality management system certifications and various awards.

Excellent Supplier
Excellent Supplier
Excellent Supplier
Excellent Supplier
Excellent Supplier
China’s Top 100 Small Home Appliance Brands – Category Awards
20th Anniversary
Excellent Supplier
Excellent Supplier
Super Factory
Member of the Guangdong Home Appliance Association
Recommended Chinese Home Appliance Parts Companies
ISO9001
ISO9001
Trademark
ROHS Test Report
REACH Test Report
Industry Excellence Brand Award

News and Information

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Understanding the Role of 220uF 16V Electrolytic Capacitors in Electronic Circuits

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Why 68uF 450V Electrolytic Capacitors are Essential for High-Voltage Applications

Why 68uF 450V Electrolytic Capacitors are Essential for High-Voltage Applications Table of Contents 1. Introduction to Electrolytic Capacitors 2. Understanding 68uF 450V Electrolytic Capacitors 3. Key Benefits of 68uF 450V Electrolytic Capacitors 3.1 High Voltage Rating 3.2 Capacitance Value 3.3 Long Lifespan and Reliability 4. Applications of 68uF 450V Electrolytic Capacitors 4.1 Po
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Understanding SMD Aluminum Electrolytic Capacitors: Key Features and Applications

SMD (Surface Mount Device) aluminum electrolytic capacitors are a specific type of capacitor designed for surface mounting on printed circuit boards (PCBs). They are widely utilized in electronic circuits due to their high capacitance values and ability to handle significant voltage fluctuations. Unlike traditional through-hole capacitors, SMD aluminum electrolytic capacitors are compact and light
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