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Tonghui Electronic

Changzhou Tonghui Electronic Co. Ltd. was founded in 1994. It is a provincial high-tech enterprise integrating R&D, manufacturing and marketing. It is located in the National Development Zone – Changzhou Hi-tech Industry Development Zone with superior geographical position and beautiful natural environment. Covering a land area of 14000 m2 with construction area of 8200 m2 (A new plant with 30000 m2 land area and 30000 m2 construction area in the first phase is under construction). The company has more than 180 employees. More than 70% have college education or above. R&D personnel takes up more than 25% of total employees, and annual R&D investment exceeds 10% of company’s annual revenue.

For the past more than 20 years, Tonghui has been devoting itself to the research and development of electronic measurement instruments. Bearing the faith of technology first, we are struggling to promote the development of domestic measurement instruments and minimize the distance with the world advanced instruments. The company establishes “Changzhou electronic component measuring instrument engineering research center”, which has undertaken the ministry/province/city/district science and technology project for many times, and won the provincial/city science and technology progress award for many times. As a result of years of effort, Tonghui has grown to be a well-known brand in electronic instrument industry.

Now we have developed the following products: Electronic component parameter test instrument, Winding component test instrument, Cable harness test instrument, Electrical safety test instrument, Resistance test instrument, Power electronic testing instrument, Data acquisition/recorder, Digit multimeter, and other instruments, as well as accessories and software products. Tonghui insists to provide users with creative solutions for more efficient measurement and higher product quality. Tonghui has a mature quality control system and strong product manufacturing and quality assurance team, to ensure that the products delivered to customers can meet the unified quality standards.

“To achieve customer satisfaction” is the principle that Tonghui always adheres to. Over the years, Tonghui has been striving to build a multi-level marketing system, integrating direct marketing, agency and network sales. We have also established an after-sales service system in more than 20 provinces and cities in China, which helps better serve our customers, and listen to customers.

At present, the overseas market has become an important part of the development of Tonghui business. Tonghui has gradually integrated the technology and experience accumulated over the years into the international competition system. It has established marketing systems in North America, Europe, Southeast Asia and South Asia and has achieved fruitful results, enabling high-tech products from China to meet the needs of worldwide customers. Meanwhile, we can continue to enrich our experience in the exchange of learning with international counterparts. Looking forward to the future, Tonghui will fully expand overseas resources and realize the same value in all aspects.

In 2015, Tonghui was successfully listed on National Equities Exchange and Quotations (stock code: 833509). With the help of the capital market, Tonghui will open a new chapter of healthy development. Tonghui will always be your reliable friend and always look forward to sharing success and future with you.

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Tonghui TH19001 Test Cable

Tonghui TH19001 Test Cable for TH1912/12A/13/13A..

11,33€

Tonghui TH19002 Millivoltmeter Probe

Tonghui TH19002 Millivoltmeter Probe for TH1912/12A/13/13A..

27,70€

Tonghui TH19003 RF Probe

Tonghui TH19003 RF Probe for TH2281 Series..

154,89€

Tonghui TH1901-001 Foot Switch

Tonghui TH1901-001 Foot Switch for Transformer Comprehensive Tester (The same as H1801-001)..

23,93€

Tonghui TH1901A Transformer Automatic Scanning Test Fixture

Tonghui TH1901A Transformer Automatic Scanning Test Fixture Pneumatic, for TH2818X/TH2819X Series..

1.090,52€

Tonghui TH1901B Transformer Automatic Scanning Test Fixture

Tonghui TH1901B Transformer Automatic Scanning Test Fixture Manual, for TH2818X/TH2819X Series..

863,85€

Tonghui TH1902A DC Bias Voltage/Current Source

Tonghui TH1902A DC Bias Voltage/Current Source Programmable, Current 0-100mA, Voltage 0-10V. for TH2..

409,26€

Tonghui TH1902B DC Bias Current Source

Tonghui TH1902B DC Bias Current Source Programmable, Current 0-1A. for TH2819A/2819XA/2819XB..

522,59€

Tonghui TH2512-HANDLER-SD HANDLER Adapter Board

Tonghui TH2512-HANDLER-SD HANDLER Adapter Board for TH2512 Series..

31,48€

Tonghui TH2515, DC Resistance Meter, Range: 0.1uΩ-110MΩ, Basic accuracy: 0.01%

Tonghui TH2515, DC Resistance Meter, Basic accuracy: 0.01%, Range: 0.1uΩ-110MΩMain Features- Re..

1.284,00€

Tonghui TH2516, DC Resistance Meter, Range: 1uΩ-2MΩ, Basic accuracy: 0.05%

Tonghui TH2516, DC Resistance Meter, Basic accuracy: 0.05%, Range: 1uΩ-2MΩMain features:- Resis..

801,00€

Tonghui TH2516A, DC Resistance Meter, Range: 10uΩ-200kΩ, Basic accuracy: 0.05%

Tonghui TH2516A, DC Resistance Meter, Basic accuracy: 0.05%, Range: 10uΩ-200kΩMain Features:- R..

604,00€

Tonghui TH2516B, DC Resistance Meter, Range: 1uΩ-20kΩ, Basic accuracy: 0.05%

Tonghui TH2516B, DC Resistance Meter, Basic accuracy: 0.05%, Range: 1uΩ-20kΩMain features:- Res..

434,00€

Tonghui TH2518-01 HANDLER Independent Sorting Board

Tonghui TH2518-01 HANDLER Independent Sorting Board for TH2518 Series..

83,11€

Tonghui TH2518-ScanBoard 16 Way Low Resistance Scanning Board

Tonghui TH2518-ScanBoard 16 Way Low Resistance Scanning Board for TH2518 Series..

409,26€

Tonghui TH2523, Battery Tester, Voltage: 100mV-65V, Basic accuracy: 0.1%, Impedance: 1uΩ - 3,5kΩ

Tonghui TH2523, Battery Tester, Voltage: 100mV-65V, Basic accuracy: 0.1%, Impedance: 1uΩ - 3.5kΩMain..

1.066,00€

Tonghui TH2523A, Battery Tester, Voltage: 100mV-350V, Basic accuracy: 0.1%, Impedance: 1uΩ - 3.5kΩ

Tonghui TH2523A, Battery Tester, Voltage: 100mV-350V, Basic accuracy: 0.1%, Impedance: 1uΩ - 3.5kΩMa..

1.433,00€

Tonghui TH26001A Four-Terminal Test Fixture

Tonghui TH26001A Four-Terminal Test Fixture for Capacitance Meter, Inductance Meter, LCR Meter, to i..

45,33€

Tonghui TH26003 Test Fixture

Tonghui TH26003 Test Fixture for TH2686/C, TH2689 Series..

18,89€

Tonghui TH26004-1/1.5 Four-Terminal Kelvin Test Cable

Tonghui TH26004-1/1.5 Four-Terminal Kelvin Test Cable TH26004-1 Lengthen to 1.5 Meter..

27,70€

Tonghui TH26004-1/2 Four-Terminal Kelvin Test Cable

Tonghui TH26004-1/2 Four-Terminal Kelvin Test Cable TH26004-1 Lengthen to 2 Meter..

34,00€

Tonghui TH26004A Kelvin Test Cable

Tonghui TH26004A Kelvin Test Cable for Low Resistance Tester (TH2511,TH2512, TH2513 Series)..

18,89€

Tonghui TH26004A/1.5 Kelvin Test Cable

Tonghui TH26004A/1.5 Kelvin Test Cable TH26004A Lengthen to 1.5 Meter..

27,70€

Tonghui TH26004A/2 Kelvin Test Cable

Tonghui TH26004A/2 Kelvin Test Cable TH26004A Lengthen to 2 Meter..

34,00€

Tonghui TH26004B Two-Terminal Test Cable

Tonghui TH26004B Two-Terminal Test Cable for TH2685/86, TH2681/A, TH2684/A, TH2683A/B Etc...

10,07€

Tonghui TH26004D Three-Terminal Test Cable

Tonghui TH26004D Three-Terminal Test Cable for TH2683, TH2689..

11,33€

Tonghui TH26004E-1 Four-Terminal Test Cable

Tonghui TH26004E-1 Four-Terminal Test Cable for TH1772B/73/75/76/78..

45,33€

Tonghui TH26004E-2 Four-Terminal Test Cable

Tonghui TH26004E-2 Four-Terminal Test Cable for TH1778a..

45,33€

Tonghui TH26004F Two-Terminal Test Cable

Tonghui TH26004F Two-Terminal Test Cable for TH2822 Series..

2,52€

Tonghui TH26004S-1 Four-Terminal Kelvin Test Cable

Tonghui TH26004S-1 Four-Terminal Kelvin Test Cable Scope of Application: the same as TH26004-1..

27,70€

Tonghui TH26005A Four-Terminal Test Fixture

Tonghui TH26005A Four-Terminal Test Fixture for Small Distance Pin Components, to instead of TH26005..

69,26€

Tonghui TH26005B Four-Terminal Test Fixture

Tonghui TH26005B Four-Terminal Test Fixture for TH2818/2819 Series..

80,59€