Updated Sep 9, 2026 · Public platform & industry data

Sep 9, 2026 Updated

English
title decor left

2026 Top 10 Gas Discharge Tube Manufacturers in China

title decor right

Top-rated Gas Discharge Tube suppliers, How to choose a Gas Discharge Tube manufacturer, Best Gas Discharge Tube companies in China

The top 10 Gas Discharge Tube manufacturers in China for 2026 are: Semiwell Semiconductor (Shanghai) Co., Ltd, Dongguan Xinjiang Electronics Co., Ltd, Shenzhen Judingxing Technology Co., Ltd, Shenzhen Sidikai Electronics Co., Ltd, Shenzhen Shuokai Electronics Co., Ltd, Shenzhen Kaiji Electronics Co., Ltd, Shenzhen Xinyangyang Technology Co., Ltd, Guangzhou Ruijie Electronic Technology Co., Ltd, Dongguan Hongxiangye Electronics Co., Ltd, Shenzhen BuyDian Component Mall. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Collapse
Region FilterRegion
Top 1
background image
Semiwell Semiconductor (Shanghai) Co., Ltd
Overall Score4.9 / 5
Est. Date2015-01-29
Registered Capital14001K CNY

Semiwell Semiconductor (Shanghai) Co., Ltd., with its registered address at Building 3, No. 3387 Shendu Road, Minhang District, Shanghai, is registered with the Minhang District Market Supervision Administration. The legal representative is Wang Liyong. Its business scope includes technology development, technology transfer, technology consulting, and technical services in the field of semiconductor technology, sales of semiconductor devices, electronic components, system integrated circuits, circuit protection devices, processing and production of diode products such as transient suppression diodes, solid discharge tubes, Schottky diodes, and transistor products such as thyristors, field-effect transistors, and transistors, as well as import and export of goods and technology Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Gas Discharge Tube, Mosfet, Thyristor

Top 2
background image
Dongguan Xinjiang Electronics Co., Ltd
Overall Score4.8 / 5
Est. Date2018-06-01
Registered Capital5000K CNY

Dongguan Xinjiang Electronics Co., Ltd. is registered at Room 1201, No. 68 Huali Road, Chang'an Town, Dongguan City, Guangdong Province. The registration authority is the Dongguan Market Supervision Administration, and the legal representative is Li Jinhai. The business scope includes the sale of electronic products and auxiliary materials, hardware products, plastic products, general mechanical equipment, and semiconductors. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Gas Discharge Tube, Lu Guang, Bandai Field Effect Transistor (Mos)

Top 3
background image
Shenzhen Judingxing Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2013-04-25
Registered Capital1500K CNY

Shenzhen Judingxing Technology Co., Ltd., with its registered address at A712, Jiansheng Building, No.1 Pingji Avenue, Xialilang Community, Nanwan Street, Longgang District, Shenzhen, is registered with the Shenzhen Market Supervision Administration and represented by Zhu Xuehua as its legal representative. Its business scope includes IC agency; Technology development and services in the field of electronic products; The purchase and sale of electronic products, communication products, hardware, mechanical equipment, environmental protection products, stationery, cultural goods, handicrafts, sports goods, furniture, leather products, wooden products, clothing, department stores, textiles, building materials, decorative materials, automobile and motorcycle accessories; Other domestic trade; Engage in import and export business. chemical products. Core products: Gas Discharge Tube, Esd Tube, Voltage Regulator/Generator

TOP4
Shenzhen Sidikai Electronics Co., Ltd
Overall Score4.7 / 5
Est. Date2010-10-13
Registered Capital500K CNY

Shenzhen Sidikai Electronics Co., Ltd., with its registered address at 11A, Shengjingge, No. 186 Haicheng Road, Labor Community, Xixiang Street, Bao'an District, Shenzhen, is registered with Bao'an Bureau and represented by Liu Shaowen as the legal representative. Its business scope includes general business projects such as technology development and sales of electronic components and electronic products; Domestic trade, import and export of goods and technology. Except for projects prohibited or required to be approved before registration by laws, administrative regulations, or decisions of the State Council, the licensed business projects are:. Core products: Gas Discharge Tube, Kemet (Jimei), Epcos (Tdk) Aluminum Electrolytic Capacitor

TOP5
Shenzhen Shuokai Electronics Co., Ltd
Overall Score4.7 / 5
Est. Date2004-07-20
Registered Capital10400K CNY

Shenzhen Shuokai Electronics Co., Ltd., registered at No. 19 Minqing Road, Longhua Street, Longhua District, Shenzhen, and located on the 4th floor of Building C, Hengxing Science and Technology Park, registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Wang Shenbiao, and the business scope includes general business projects such as sales of electronic products; Domestic trade; Import and export of goods and technology; Services for circuit protection technology. Manufacturing of electronic components; Manufacturing of other electronic devices; Integrated circuit design; Information technology consulting services; Research and development of electronic specialized materials; Manufacturing of semiconductor lighting devices; Sales of semiconductor discrete devices. (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: Gas Discharge Tube, Varistor, Ceramic Gas Discharge Tube

TOP6
Shenzhen Kaiji Electronics Co., Ltd

9B2-29 Tianxiang Building, Tian'an Digital City, No. 12 Tairan 5th Road, Tian'an Community, Shatou Street, Futian District, Shenzhen

Overall Score4.6 / 5
Est. Date2017-09-14
Registered Capital1000K CNY

Shenzhen Kaiji Electronics Co., Ltd. is located at 9B2-29 Tianxiang Building, Tian'an Digital City, No. 12 Tairan 5th Road, Tian'an Community, Shatou Street, Futian District, Shenzhen. It was established on September 14, 2017, with the registration authority of Shenzhen Market Supervision Administration and the legal representative being Liu Jiajia. Core products: Gas Discharge Tube

TOP7
Shenzhen Xinyangyang Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2015-05-05
Registered Capital1000K CNY

Shenzhen Xinyangyang Technology Co., Ltd., with its registered address at 19D, Block A, Building B, Modern Window, No. 1078 Huaqiang North Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen. The registered authority is the Shenzhen Market Supervision Administration, and the legal representative is Chen Xiaolong. Its business scope includes the technical research and sales of electronic components, electronic products, communication products, digital products, and household appliances; Domestic trade; Import and export of goods and technology. The licensed business projects are:. Core products: Gas Discharge Tube, Resistor, Microcontroller

TOP8
Guangzhou Ruijie Electronic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-04-16
Registered Capital1000K CNY

Guangzhou Ruijie Electronic Technology Co., Ltd., with its registered address at Room 901, Building 3, No. 6 Jiapin 3rd Street, Shatou Street, Panyu District, Guangzhou City, is registered with the Market Supervision Administration of Panyu District, Guangzhou City. The legal representative is Huang Asuncion, and its business scope includes retail of electronic products; Electronic engineering design services; Wholesale of electronic products; Research and development of electronic, communication, and automatic control technologies; Technology import and export; Wholesale trade of goods (excluding licensed and approved goods); Computer technology development and technical services; Research and development of network technology; Research and development of communication technology, technical services; Retail of electronic components; Information and electronic technology services; Information system integration services; Computer room maintenance services; Data processing and storage services; Technology information consulting services; Installation of communication lines and equipment; Mechanical technology development services; Retail of switches, sockets, terminal blocks, wires and cables, insulation materials; Department store retail (excluding food retail); Wholesale of wires and cables; Internet commodity retail (except for licensed and approved commodities); Wholesale of instruments and meters; Instrument and meter repair; Robot system technology services;. Core products: Gas Discharge Tube, Nuvotemtalema, Harting

TOP9
Dongguan Hongxiangye Electronics Co., Ltd
Overall Score4.4 / 5
Est. Date2016-11-09
Registered Capital1000K CNY

Dongguan Hongxiangye Electronics Co., Ltd., with its registered address at Room 6008, No. 915 Chang'an Section, Tai'an Road, Chang'an Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Yan Senfeng, and the business scope includes sales and processing of electronic components, electronic products, plastic products, hardware products, hardware molds, soldering materials, plugs, light-emitting diodes, and packaging materials; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Gas Discharge Tube, Gas Discharge Tube, Electrolytic Capacitor

TOP10
Shenzhen BuyDian Component Mall
Overall Score4.4 / 5
Est. Date2019-12-10
Registered Capital5000K CNY

Shenzhen MaiDian Component Mall, registered at 8-C5, Zhonghang North Yuan Building, No. 42 Zhonghang Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen, registered with the Shenzhen Market Supervision Administration Futian Supervision Bureau, with Ge Xufu as the legal representative. Its business scope includes trade agency; Data processing services; Development of network and information security software; Data processing and storage support services; Domestic trade agency; Manufacturing of electronic components; Wholesale of electronic components; Retail of electronic components; Software development; Electronic product sales; Integrated circuit chip design and services; Engineering and technical research and experimental development; Development of artificial intelligence application software; Research and development of Internet of Things technology; Manufacturing of intelligent instruments and meters; Internet sales (except for the sale of goods that need to be licensed); Sales of electronic components and electromechanical equipment; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Retail of automotive spare parts; Manufacturing of instruments and meters. (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: Gas Discharge Tube, Crystal Oscillator, Rf Power Divider/Combiner

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Semiwell Semiconductor (Shanghai) Co., Ltd2015-01-29Gas Discharge Tube, Mosfet, Thyristor14001K CNYNot Supported
Dongguan Xinjiang Electronics Co., Ltd2018-06-01Gas Discharge Tube, Lu Guang, Bandai Field Effect Transistor (Mos)5000K CNYNot Supported
Shenzhen Judingxing Technology Co., Ltd2013-04-25Gas Discharge Tube, Esd Tube, Voltage Regulator/Generator1500K CNYNot Supported
Shenzhen Sidikai Electronics Co., Ltd2010-10-13Gas Discharge Tube, Kemet (Jimei), Epcos (Tdk) Aluminum Electrolytic Capacitor500K CNYNot Supported
Shenzhen Shuokai Electronics Co., Ltd2004-07-20Gas Discharge Tube, Varistor, Ceramic Gas Discharge Tube10400K CNYNot Supported
Shenzhen Kaiji Electronics Co., Ltd2017-09-14Gas Discharge Tube1000K CNYNot Supported
Shenzhen Xinyangyang Technology Co., Ltd2015-05-05Gas Discharge Tube, Resistor, Microcontroller1000K CNYNot Supported
Guangzhou Ruijie Electronic Technology Co., Ltd2018-04-16Gas Discharge Tube, Nuvotemtalema, Harting1000K CNYNot Supported
Dongguan Hongxiangye Electronics Co., Ltd2016-11-09Gas Discharge Tube, Gas Discharge Tube, Electrolytic Capacitor1000K CNYNot Supported
Shenzhen BuyDian Component Mall2019-12-10Gas Discharge Tube, Crystal Oscillator, Rf Power Divider/Combiner5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of gas discharge tubes, it is recommended to prioritize confirming key technical parameters such as breakdown voltage and current capacity to ensure compatibility with circuit protection levels. For example, in communication base station lightning protection scenarios, models with high 8/20 μ s waveform tolerance should be selected.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. These suppliers usually have more stable product supply records in the field of industrial power or photovoltaic inverters.
  • The response speed requirements for gas discharge tubes vary greatly in different application scenarios. Railway signal systems need to pay attention to fast response models, while standard specifications can be used for ordinary household appliance protection.
  • When purchasing gas discharge tubes, it is recommended to evaluate them based on the supplier's industry performance and practical application cases. For example, suppliers with mature application experience in power transmission and distribution or security equipment may be more reliable.

Knowledge Base

Q

Overview of Gas Discharge Tube (GDT) Gas discharge tube (GDT) is a lightning protection component used at the input end of equipment. It utilizes the principle of gas discharge. When the voltage between the two poles reaches a certain value, the gas is broken down, forming a conductive channel to release overvoltage energy and protect the equipment from damage caused by lightning strikes, surges, and other overvoltages. It has a large flow capacity and is extremely efficient

Q

Ceramic gas discharge tube is the most widely used switch device in lightning protection equipment. It can be used to discharge lightning current into the ground, whether it is for lightning protection of AC/DC power supply or various signal circuits. A gas discharge tube consists of two electrodes enclosed in a ceramic tube filled with inert gas at a certain distance from each other

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