Updated Aug 4, 2026 · Public platform & industry data

Aug 4, 2026 Updated

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2026 Top 10 Filtering Manufacturers in China

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Top-rated Filtering suppliers, How to choose a Filtering manufacturer, Best Filtering companies in China

The top 10 Filtering manufacturers in China for 2026 are: Qingdao Yizhuo Optoelectronic Technology Co., Ltd, Shandong Zhongtan Intelligent Equipment Co., Ltd, Dongguan Xinmu Electronics Co., Ltd, Guofenglin Technology (Shenzhen) Co., Ltd, Shenzhen Jinhua Yang Century Technology Co., Ltd, Shenzhen Xinchenghui Electronics Co., Ltd, Midgoos Big Data Technology (Shanghai) Co., Ltd, Shenzhen Weineng Yunxin Technology Co., Ltd, Shenzhen Yashen Technology Co., Ltd, Dongguan Xinmu Electronics 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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Qingdao Yizhuo Optoelectronic Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2014-04-27
Registered Capital10000K CNY

Qingdao Yizhuo Optoelectronic Technology Co., Ltd., with its registered address at Room 701, Building 1, No. 31 Wannian Quan Road, Licang District, Qingdao City, Shandong Province, China. The registration authority is the Market Supervision Administration of Licang District, Qingdao City, and the legal representative is Fengbo. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of communication equipment; Manufacturing of instruments and meters; Internet equipment manufacturing; Manufacturing of IoT devices; Research and development of Internet of Things technology; Mechanical equipment research and development; Sales of communication equipment; Sales of communication equipment; Sales of instruments and meters; Electronic product sales; Wholesale of computer software, hardware, and auxiliary equipment; Wholesale of hardware products; Operation of wires and cables; Sales of wind and electric tools; Sales of household appliances; Internet of Things technology services; Sales of refrigeration and air conditioning equipment; Integrated circuit chip design and services; Information consulting services (excluding licensed information consulting services); Engineering management services; Sales of security equipment; Outdoor product sales; Sales of special labor protection equipment; Sales of firefighting equipment; Fire technology services; Manufacturing of electronic components; Manufacturing of electronic vacuum devices; Manufacturing of electronic specialized equipment; Manufacturing of power electronic components; Manufacturing of other electronic devices; Manufacturing of electrical accessories; Manufacturing of household appliances; Manufacturing of optoelectronic devices; Manufacturing of lighting fixtures; Manufacturing of electronic specialized materials; Manufacturing of specialized equipment for semiconductor devices; Manufacturing of photovoltaic equipment and components. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Filtering, Spectrum Analyzer, Fiber Optic Fusion Splicer

Top 2
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Shandong Zhongtan Intelligent Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2022-03-01
Registered Capital10000K CNY

Shandong Zhongtan Intelligent Equipment Co., Ltd., with its registered address at Room 810, Xieying Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Xi Laiwei, and the business scope includes general projects: manufacturing of intelligent basic manufacturing equipment; Mining machinery manufacturing; Sales of mining machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Software sales; Manufacturing of intelligent instruments and meters; Sales of intelligent basic manufacturing equipment; Sales of railway transportation infrastructure equipment; Import and export of goods; Technology import and export; Sales of photovoltaic equipment and components; Wood sales; Wood processing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of railway transportation infrastructure equipment. (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: Filtering, Lifting Equipment, Instrumentation And Meters

Top 3
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Dongguan Xinmu Electronics Co., Ltd
Overall Score4.7 / 5
Est. Date2010-07-26
Registered Capital5000K CNY

Dongguan Xinmu Electronics Co., Ltd., with its registered address at Room 901, No. 68 Huali Road, Chang'an Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Li Jinhai, and its business scope includes general projects such as electronic product sales; Wholesale of electronic components; Sales of electronic specialized materials; Wholesale of hardware products; Sales of plastic products; Sales of mechanical equipment; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Filtering, Chilisin , Shengmeida

TOP4
Guofenglin Technology (Shenzhen) Co., Ltd
Overall Score4.6 / 5
Est. Date2016-07-21
Registered Capital50000K CNY

Guofenglin Technology (Shenzhen) Co., Ltd., with its registered address at 16B2, Building B, World Trade Plaza, No. 9 Fuhong Road, Funan Community, Futian Street, Futian District, Shenzhen. The registration authority is Futian Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Chen Tenghua. Its business scope includes the development, technology transfer, and sales of software and hardware systems for electronic, communication and automatic control, intelligent control products, computers, and mobile phones; Integrated circuit design; Technical development and sales of electronic products; Wholesale of electronic components; Retail of electronic components; Manufacturing of electronic components. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) ^ None. Core products: Filtering, Chip Capacitor, Metal Oxide

TOP5
Shenzhen Jinhua Yang Century Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-07-12
Registered Capital500K CNY

Shenzhen Jinhuayang Century Technology Co., Ltd., with its registered address at 2741, New Asia Guoli Building, No. 18 Zhonghang Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Zhao Min, and its business scope includes the development and purchase of electronic product technology; Domestic trade (excluding exclusive, controlled, monopolized goods and restricted items); Engage in import and export business. (Except for projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation)^. Core products: Filtering, Microchip (American Microchip), St (Stmicroelectronics)

TOP6
Shenzhen Xinchenghui Electronics Co., Ltd
Overall Score4.5 / 5
Est. Date2017-05-26
Registered Capital2000K CNY

Shenzhen Xinchenghui Electronics Co., Ltd., with its registered address at 11I, Building C, Huaqiang Plaza, No. 1019 Huaqiang North Road, Huahang Community, Huaqiang North Street, Futian District, Shenzhen, is registered with the Shenzhen Market Supervision Administration and represented by Chen Xincheng as its legal representative. Its business scope includes general business projects such as technology development and sales of electronic products and electronic components; Domestic trade, engaged 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 operation); Retail of computer software, hardware, and auxiliary equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of semiconductor discrete devices; Integrated circuit sales; Software development; Data processing and storage support services; Information technology consulting services; Development of network and information security software; Sales of synthetic materials; Sales of electronic specialized materials. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) The licensed business projects are:. Core products: Filtering, Power Supply Voltage, Power Management Chip

TOP7
Midgoos Big Data Technology (Shanghai) Co., Ltd
Overall Score4.5 / 5
Est. Date2021-02-22
Registered Capital10000K CNY

Midgoos Big Data Technology (Shanghai) Co., Ltd., with its registered address at Room 205-8, No. 4801 Cao'an Road, Anting Town, Jiading District, Shanghai, registered with the Shanghai Municipal Administration for Market Regulation, and represented by Zhu Songqing as its legal representative. Its business scope includes licensed projects such as Class I value-added telecommunications services; The second type of value-added telecommunications services; Internet information service. (Projects that must be approved according to law can only be operated after being approved by relevant departments, and specific business projects shall be subject to the approval documents or licenses of relevant departments) General project: Internet security services; Internet data service; Software development; Development of network and information security software; Data processing and storage support services; Information system integration services; Computer system services; Information consulting services (excluding licensed information consulting services); Internet sales (except for the sale of goods that need to be licensed); Retail of computer software, hardware, and auxiliary equipment; Electronic product sales; Wholesale of electronic components; Retail of electronic components; Retail of hardware products; Wholesale of hardware products; Sales of mechanical equipment; Sales of instruments and meters; Information technology consulting services; Advertising design and agency; Advertising release; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Trade brokers; Internet of Things technology services; Sales of IoT devices; Sales of broadcasting and film equipment; Artificial Intelligence Public Data Platform; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Filtering, Newly Released In September, Newly Released In August

TOP8
Shenzhen Weineng Yunxin Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2022-08-16
Registered Capital1000K CNY

Shenzhen Weineng Yunxin Technology Co., Ltd., registered at 6911A SEG Plaza, No. 1002 Huaqiang North Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen, registered with the Futian Supervision Bureau of the Shenzhen Market Supervision Administration, with Zeng Zhongwei as the legal representative. Its business scope includes the sale of electronic products; Sales of instruments and meters; Integrated circuit sales; Manufacturing of integrated circuit chips and products; Sales of integrated circuit chips and products; Manufacturing of electronic components; Wholesale of electronic components; Retail of electronic components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) ^ None. Core products: Filtering, Digital-To-Analog Converter, Switching Voltage Regulator

TOP9
Shenzhen Yashen Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2014-11-10
Registered Capital1000K CNY

Shenzhen Yashen Technology Co., Ltd., with its registered address at Unit 1B, Building 42, Zhonghai Yicui Mountain Villa, Zhonghai Yicui Community, Jihua Street, Longgang District, Shenzhen, is registered with the Longgang Regulatory Bureau of the Shenzhen Market Supervision Administration. The legal representative is Zheng Guizhi, and the business scope includes technology development and consulting in the field of electronic technology; Sales of electronic products, communication equipment and related products, computers, software and auxiliary equipment; Technical development and sales of LCD timing control boards, LCD soft boards, and peripheral circuit boards for LCD products; Sales of LED products, optoelectronic products, and electronic products; Domestic trade, engaged in import and export business^. Core products: Filtering, Decoder, Integrated Circuit

TOP10
Dongguan Xinmu Electronics Co., Ltd
Overall Score4.3 / 5
Est. Date2010-07-26
Registered Capital5000K CNY

Dongguan Xinmu Electronics Co., Ltd., with its registered address at Room 901, No. 68 Huali Road, Chang'an Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Li Jinhai, and its business scope includes general projects such as electronic product sales; Wholesale of electronic components; Sales of electronic specialized materials; Wholesale of hardware products; Sales of plastic products; Sales of mechanical equipment; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Filtering, Micro Master, Elegance

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Qingdao Yizhuo Optoelectronic Technology Co., Ltd2014-04-27Filtering, Spectrum Analyzer, Fiber Optic Fusion Splicer10000K CNYNot Supported
Shandong Zhongtan Intelligent Equipment Co., Ltd2022-03-01Filtering, Lifting Equipment, Instrumentation And Meters10000K CNYSupported
Dongguan Xinmu Electronics Co., Ltd2010-07-26Filtering, Chilisin , Shengmeida5000K CNYNot Supported
Guofenglin Technology (Shenzhen) Co., Ltd2016-07-21Filtering, Chip Capacitor, Metal Oxide50000K CNYNot Supported
Shenzhen Jinhua Yang Century Technology Co., Ltd2018-07-12Filtering, Microchip (American Microchip), St (Stmicroelectronics)500K CNYNot Supported
Shenzhen Xinchenghui Electronics Co., Ltd2017-05-26Filtering, Power Supply Voltage, Power Management Chip2000K CNYNot Supported
Midgoos Big Data Technology (Shanghai) Co., Ltd2021-02-22Filtering, Newly Released In September, Newly Released In August10000K CNYNot Supported
Shenzhen Weineng Yunxin Technology Co., Ltd2022-08-16Filtering, Digital-To-Analog Converter, Switching Voltage Regulator1000K CNYNot Supported
Shenzhen Yashen Technology Co., Ltd2014-11-10Filtering, Decoder, Integrated Circuit1000K CNYNot Supported
Dongguan Xinmu Electronics Co., Ltd2010-07-26Filtering, Micro Master, Elegance5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require filtering, it is recommended to prioritize confirming key technical parameters such as cut-off frequency and passband ripple to ensure compatibility with equipment electromagnetic compatibility requirements.
  • In industrial automation scenarios, filtering needs to select corresponding models based on the high-frequency interference characteristics of frequency converters or servo systems, while medical equipment needs to pay attention to low noise indicators.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • When purchasing filters for outdoor scenarios such as communication base stations, it is necessary to additionally evaluate the operating temperature range and protection level to avoid environmental factors affecting the filtering efficiency.

Knowledge Base

Q

Precautions when choosing a power filter: 1. Rated current: Choose the appropriate filter based on the required rated current to ensure that the filter can withstand the current load of the equipment. Generally speaking, the rated current of the filter can be selected between 1-16A. 2. Filtering effect: The function of a filter is to filter out electromagnetic interference generated by the device.

Q

As an important industry for power generation, thermal power plants have always been highly concerned about their safety and reliability. Kalman filter is a common control theory that has been widely applied in thermal power plants. This article will introduce the application and advantages of Kalman filtering in thermal power plants.

Q

This article will introduce the definition and function of filter reactors, explain the capacity calculation method of filter reactors, and provide corresponding formulas and examples.

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