Updated Aug 1, 2026 · Public platform & industry data

Aug 1, 2026 Updated

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2026 Top 10 Specialized Power Management I Manufacturers in China

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Top-rated Specialized Power Management I suppliers, How to choose a Specialized Power Management I manufacturer, Best Specialized Power Management I companies in China

The top 10 Specialized Power Management I manufacturers in China for 2026 are: Shenzhen Longhong Electronic Technology Co., Ltd, Shenzhen Jieshunchuang Technology Co., Ltd, Shenzhen Xiongshengxin Electronics Co., Ltd, Shenzhen Ruide Xin Technology Co., Ltd, Fortune Chip (Shenzhen) Semiconductor Technology Co., Ltd, Shenzhen Lianjin Micro Technology Co., Ltd, Shenzhen Yuanzexin Electronics Co., Ltd, Shiyunxin (Shenzhen) Technology Co., Ltd, Shenzhen Huilicheng Electronic Technology Co., Ltd, Shenzhen Boyicheng Technology Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Shenzhen Longhong Electronic Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2006-09-28
Registered Capital5000K CNY

Shenzhen Longhong Electronic Technology Co., Ltd. is registered at 4C012, Huaqiang Jiahe Building, Shennan Middle Road, Huaqiangbei Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Liu Xiuying. The company's business scope includes technology development and sales of electronic products, domestic trade (excluding exclusive, controlled, exclusive goods and restricted projects), and import and export business (except for projects prohibited by laws, administrative regulations, and decisions of the State Council, which require a license before operation)^. Core products: Specialized Power Management I, Power Management Chip, Constant Voltage Transformer

Top 2
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Shenzhen Jieshunchuang Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2021-12-08
Registered Capital5000K CNY

Shenzhen Jieshunchuang Technology Co., Ltd., with its registered address at 1519R, Building A, Xinghe Century, No. 3069 Caitian Road, Gangxia Community, Futian Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Zhu Yuanbing. Its business scope includes retail of electronic components; Electronic product sales; Sales of electronic measuring instruments; Sales of electronic specialized materials; Sales of power electronic components; Sales of electronic components and electromechanical equipment; Wholesale of electronic components; Sales of semiconductor lighting devices; Sales of semiconductor discrete devices; Sales of distribution switch control equipment; Sales of lighting fixtures; Sales of integrated circuit chips and products; Sales of experimental analytical instruments; Sales of electronic specialized equipment; Sales of instruments and meters; Sales of electrical instruments and meters; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of network equipment. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) Import and export of goods; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Specialized Power Management I, Lm321mfxpb?, Power Management Chip

Top 3
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Shenzhen Xiongshengxin Electronics Co., Ltd
Overall Score4.8 / 5
Est. Date2016-09-06
Registered Capital200K CNY

Shenzhen Xiongshengxin Electronics Co., Ltd., with its registered address at 4704AB, SEG Plaza, No. 1002 Huaqiang North Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Chen Zhixiong. Its business scope includes the development and sales of computer software and hardware technology; Development and sales of mobile phone accessory technology; Sales of electronic products and electronic components; Communication technology development; Domestic trade; Engage in import and export business. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before they can be operated)^. Core products: Specialized Power Management I, Digital-To-Analog Converter, Rf Devices

TOP4
Shenzhen Ruide Xin Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2021-12-27
Registered Capital500K CNY

Shenzhen Ruide Xin Technology Co., Ltd., registered at B159, 1st floor, Fengchao Frontline underground shopping mall entrance, No. 3008-1 Shennan Middle Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Su Zebin. The business scope includes integrated circuit design; Research and development of electronic specialized materials; Research and development of new material technology; Sales of integrated circuit chips and products; Internet sales (except for the sale of goods that need to be licensed); Sales of power electronic components; Camera and equipment manufacturing; Retail of computer software, hardware, and auxiliary equipment; Sales of communication equipment; Retail of hardware products; Mold sales; Sales of instruments and meters; Sales of lighting fixtures; Retail of automotive spare parts; Sales of electrical equipment; Electronic product sales; Retail of electronic components. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Specialized Power Management I, L6205n, Low Noise Amplifier

TOP5
Fortune Chip (Shenzhen) Semiconductor Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2022-10-11
Registered Capital1880K CNY

Fortune Chip (Shenzhen) Semiconductor Technology Co., Ltd., with its registered address at 304, Building 4, Zhonghang North Garden, No. 42 Zhonghang Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, and represented by Zhu Yong as the legal representative. Its business scope includes the sales of integrated circuit chips and products; Sales of semiconductor discrete devices; Sales of electronic components and electromechanical equipment; Sales of advanced power electronic devices; Sales of power electronic components; Sales of optoelectronic devices; Electronic product sales; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of electronic specialized materials; Mechanical equipment research and development; Research and development of electromechanical coupling system; Research and development of distribution switch control equipment; Domestic trade agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Specialized Power Management I, Single Integrated Circuit Chip, Integrated Circuit

TOP6
Shenzhen Lianjin Micro Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-01-08
Registered Capital1000K CNY

Shenzhen Lianjin Micro Technology Co., Ltd. is registered at 3C090, 3rd Floor, Jiahe Huaqiang Building, No. 3006 Shennan Middle Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen. The registration authority is Futian Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Lian Xiaozhu. The business scope includes the technical development and sales of digital products, electronic products, electronic components, and communication products; Managing e-commerce; Domestic trade, import and export of goods and technology^. Core products: Specialized Power Management I, Power Tube, Power Management

TOP7
Shenzhen Yuanzexin Electronics Co., Ltd
Overall Score4.6 / 5
Est. Date2022-04-20
Registered Capital1000K CNY

Shenzhen Yuanzexin Electronics Co., Ltd., with its registered address at 2716 Duhuixuan, No. 3018 Shennan Middle Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, and represented by Jiang Zebin as its legal representative. Its business scope includes the manufacturing of electronic components; Wholesale of electronic components; Retail of electronic components; Electronic product sales; Camera and equipment manufacturing; Sales of cameras and equipment; Manufacturing of communication equipment; Repair of communication equipment; Sales of communication equipment; Manufacturing of computer software, hardware, and peripheral devices; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Internet equipment sales; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Internet sales (except for the sale of goods that need to be licensed); Domestic trade agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Specialized Power Management I, Load Switch, Component Audio Transmitter

TOP8
Shiyunxin (Shenzhen) Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-03-31
Registered Capital500K CNY

Shiyunxin (Shenzhen) Technology Co., Ltd., registered at Room 604, Building 32, Fenghe Rili Garden, Xinniu Community, Minzhi Street, Longhua District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, with Deng Wenfan as the legal representative. Its business scope includes domestic trade (excluding specialty, exclusive, and controlled goods); Engage in import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation). Wholesale and sales of primary agricultural products; Wholesale and sales of clothing, textiles, knitwear, and daily necessities; Wholesale and sales of cultural and sports goods; Wholesale and sales of building materials; Wholesale and sales of mechanical equipment, hardware products, and electronic products; Wholesale and sales of jewelry and handicrafts. Mechanical equipment, hardware products, electronic products: sales of communication equipment; sales of wireless and external equipment, network games, multimedia product system integration, and wireless data products (excluding restricted items); sales of wireless access equipment, GSM and CDMA wireless repeater equipment.; Development and sales of computer software and information system software; Information system design, integration, operation and maintenance; Information technology consulting; Integrated circuit design and research and development.. ^Sales of pre packaged food; Wholesale of alcoholic beverages.. Core products: Specialized Power Management I, Recommended Products, Advantageous Products

TOP9
Shenzhen Huilicheng Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2009-09-21
Registered Capital500K CNY

Shenzhen Huilicheng Electronic Technology Co., Ltd. is registered at 6910B SEG Plaza, No. 1002 Huaqiang North Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Zeng Zhongwei. The company's business scope includes general business projects such as technology development and sales of electronic products, electronic components, and communication products, domestic trade (excluding exclusive, controlled, and monopolized goods), and import and export business (except for projects prohibited by laws, administrative regulations, and decisions of the State Council, and restricted projects must obtain a license before operation). The licensed business projects are:. Core products: Specialized Power Management I, Storage Ic, Tcn2-26+

TOP10
Shenzhen Boyicheng Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2022-08-22
Registered Capital1000K CNY

Shenzhen Boyicheng Technology Co., Ltd., with its registered address at A-D axis and 7-15 axis -8B56, 8th floor, SEG Technology Park, No. 3012 Huaqiang North Road, Licun Community, Huaqiangbei Street, Futian District, Shenzhen. The registered authority is the Shenzhen Market Supervision Administration, and the legal representative is Lin Haotao. Its business scope includes retail of electronic components; Sales of electronic specialized equipment; Electronic product sales; Integrated circuit sales; Sales of integrated circuit chips and products; Sales of display devices; Sales of cameras and equipment; Retail of hardware products; Sales of intelligent basic manufacturing equipment; Sales of wearable smart devices; Sales of communication equipment; Retail of computer software, hardware, and auxiliary equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Domestic trade agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Specialized Power Management I, Adi/Adeno, Gd/Zhaoyi Innovation

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Longhong Electronic Technology Co., Ltd2006-09-28Specialized Power Management I, Power Management Chip, Constant Voltage Transformer5000K CNYNot Supported
Shenzhen Jieshunchuang Technology Co., Ltd2021-12-08Specialized Power Management I, Lm321mfxpb?, Power Management Chip5000K CNYNot Supported
Shenzhen Xiongshengxin Electronics Co., Ltd2016-09-06Specialized Power Management I, Digital-To-Analog Converter, Rf Devices200K CNYNot Supported
Shenzhen Ruide Xin Technology Co., Ltd2021-12-27Specialized Power Management I, L6205n, Low Noise Amplifier 500K CNYNot Supported
Fortune Chip (Shenzhen) Semiconductor Technology Co., Ltd2022-10-11Specialized Power Management I, Single Integrated Circuit Chip, Integrated Circuit1880K CNYNot Supported
Shenzhen Lianjin Micro Technology Co., Ltd2018-01-08Specialized Power Management I, Power Tube, Power Management1000K CNYNot Supported
Shenzhen Yuanzexin Electronics Co., Ltd2022-04-20Specialized Power Management I, Load Switch, Component Audio Transmitter1000K CNYNot Supported
Shiyunxin (Shenzhen) Technology Co., Ltd2021-03-31Specialized Power Management I, Recommended Products, Advantageous Products500K CNYNot Supported
Shenzhen Huilicheng Electronic Technology Co., Ltd2009-09-21Specialized Power Management I, Storage Ic, Tcn2-26+500K CNYNot Supported
Shenzhen Boyicheng Technology Co., Ltd2022-08-22Specialized Power Management I, Adi/Adeno, Gd/Zhaoyi Innovation1000K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of dedicated power management, it is recommended to prioritize checking key parameters such as input/output voltage range and load adjustment rate to ensure compatibility with existing equipment. Additional attention should be paid to anti-interference ability and temperature adaptation range in industrial automation scenarios.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. These suppliers usually have more stable delivery records in high-frequency application fields such as medical equipment or communication base stations.
  • When deploying dedicated power management in data centers or new energy storage systems, it is recommended to focus on evaluating modular design efficiency and heat dissipation performance. Different scenarios have varying requirements for power density and heat dissipation solutions.
  • During the procurement process, the conversion efficiency (such as over 90%) and ripple coefficient can be compared with the measured data provided by the supplier, while paying attention to whether their industry performance has been verified through third-party platform statistics, which is related to the reliability of long-term operation.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs