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China factory - Dongguan Ampfort Electronics Co., Ltd.

Dongguan Ampfort Electronics Co., Ltd.

  • China,Dongguan ,Guangdong
  • Verified Supplier

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Dongguan Ampfort Electronics Co., Ltd.

Dongguan Ampfort Electronics Co., Ltd. is a high-tech enterprise specializing in R&D, manufacturing and sales, committed to becoming a comprehensive supplier of circuit protection components.

We introduced advanced quality system,management systems and high-precision automation equipment from Germany, set up multiple production bases and continue to increase product lines. Our team consist of experienced engineers, passionate business elites, and regularly trained skilled workers, which provides a solid foundation for quality assurance and productivity performance. Moreover, our products have passed safety certifications of many countries and are favored by many consumers by years’ unremitting efforts.

We cooperated with universities and colleges, and will continue to research and develop new products , committed to high-quality circuit protection solutions, and provide global customers with efficient technology, products, and testing support to meet their requirements for rapid development of new products. We are gradually updating from "Made In China" to "Created In China" and to "Intelligent Manufacturing In China", from circuit design to product testing, we will provide you with one-stop service in the field of circuit protection.After years of intensive cultivation, we have maintained a good relationship with our peers and have become distributor of many famous electronic component brands to meet the diverse needs of customers.

The main products include: Thermistors, Varistors, Temperature Sensors, Fuses and corresponding Hardware and Plastic accessories, Inductors, Thermal Protector, Overload/Composite Protectors, Discharge Tubes, Photoresistors and Wiring Harnesses etc. Through the combination of different process devices,Ampfort Electronics can meet customers' individual circuit protection requirements. Our products are widely used in: power adapters, switching power supplies, chargers, transformers, computers, telephones, household appliances, communication products, lighting products, toy products, various instruments and various electronic cables, electrical products, IT, Consumer electronics, automobiles, batteries and other fields.

 

Choose us, Ampfort will be your loyal and reliable partner for protection circuit products !

 

Philosophy  Survive with integrity and service, and develop with quality and innovation.

Goal             Standardization Systemization Internationalization Leading leader in the same industry

Purpose       Serve customers and develop enterprises

                     Benefit the employees and return to the society

 

Mission  Dare to compete, be good at competition, win the competition

Vision     Full of ambition today and hope tomorrow will be fruitful.

Message Innovate,forge ahead and hold hands, harvest brilliance and share together.

  • China Factory - Dongguan Ampfort Electronics Co., Ltd.
  • China Factory - Dongguan Ampfort Electronics Co., Ltd.
  • China Factory - Dongguan Ampfort Electronics Co., Ltd.
  • China Factory - Dongguan Ampfort Electronics Co., Ltd.
  • China Factory - Dongguan Ampfort Electronics Co., Ltd.

Basic Information

Company Name: Dongguan Ampfort Electronics Co., Ltd.
Business Type: Manufacturer,Distributor/Wholesaler,Agent,Exporter
Brands: AMPFORT
Employee Number: 51~200
Year Established: 2014
Total Sales Annual: 1850000-2340000
Company Location: No.1, Yixiang ,Liwu Industrial Park,Liwuyuan Village,Xihu District, Shilong Town,Dongguan 523325,Guangdong ,China
Factory Location: No.1, Yixiang ,Liwu Industrial Park,Liwuyuan Village,Xihu District, Shilong Town,Dongguan 523325,Guangdong ,China

Trade & Market

Company slogan:

Smart Circuit Protection Experts Around You

OEM Overview:

I Switching power supply thermistor case

 

Compared with other thermistor manufacturers, the thermistor customized by Dongguan Ampfort Electronics has the characteristics of high power, strong surge current suppression, high reliability, long life, and low residual resistance. It is a representative of high cost performance, high reliability power NTC thermistor, with good quality and superior performance. Support special customization to meet our needs for different purposes. And their services are also very considerate, providing multiple service channels, pre-sales consultation and after-sales product use tracking, and truly realize a full service system.

Because the switching power supply has the advantages of high efficiency, low energy transmission loss, flexible and changeable output, and small space occupied by general linear power supplies, it has been widely used. Up to now, switching power supplies are used almost without exception for the power supply of large electronic equipment, small household appliances, and the power supply of LED lights. It is the most commonly recognized high-efficiency and low-power power supply method, but low Power consumption. High-efficiency conversion (AC-DC) comes at a price. Switching power supplies will also cause a lot of troubles in practical applications, such as: EMC problems, power-on surge current problems, high-voltage and high-current conditions, and high-value key components are easy Frequent damages and early failures will cause the entire power system to be damaged prematurely, and electrical appliances or equipment cannot be used. This is one of the most troublesome things for the majority of circuit designers, especially power supply design engineers.

 

II New energy vehicle thermistor application case 

 

The thermistor for new energy vehicles is selected from Ampfort Thermistor. Ampfort was awarded the "National High-tech Enterprise" as an electronic component brand integrating R&D, design, production and sales. The 37 engineers in the R&D team have more than 10 years of experience in the electronics industry, and have long-term cooperation with China Academy of Metrology, Nanjing Institute of Technology, Hefei University of Technology and other institutions; parameters and sizes can be customized according to customer requirements, focusing on customer special needs (Mechanical and electrical coordination, electronic product transformation and upgrading, plan provision, etc.).

The temperature-measuring NTC thermistor produced by Ampfort has mature application schemes in automobile water temperature detection, engine temperature rise detection, and battery core temperature rise detection in battery management systems. Power type The NTC thermistor MF72, MF73 and other series have also been fully used in electric vehicle charging piles. As shown in the figure, it is a charging pile circuit with a power of 2KVA that is currently installed and used for electric vehicle charging piles.

Ampfort focuses on the research and development, production and sales of a full range of sensitive components such as NTC thermistors, NTC temperature sensors, Pt platinum resistance temperature sensors, PTC thermistors and zinc oxide varistors. It is a semiconductor sensor that has won the domestic industry. One of the component manufacturers.

III Application case of power NTC thermistor for household appliances

 

It is well known that power NTC thermistors play a major variability role in suppressing the instantaneous surge current of the power supply system.

The application of power NTC thermistors in the power supply system of household appliances represented by color TV sets has been widely used since the end of the 1980s with the popularization of large-scale color TV technology. NTC thermistors The use of suppressing surge current to absorb large current peaks has made the TV's power supply system a key component. Security devices have long life cycles. Today, this application seems to continue to be widely used in many office electronic equipment in color televisions and display computer systems, and with the continuous development of electronic and electrical equipment, it is expanding its application to more fields.

With the help of our Ampfort Electronics team, a household appliance manufacturer that enjoys high brand influence both abroad and domestically has recently successfully applied the series of power NTC thermistors produced by our company to wall breakers, In the product of the soybean milk machine, the motor control system plays a major role in protecting the power supply system of the product.

Our company is one of the few domestic backbone enterprises that focus on R&D and production of NTC resistors. After 18 years of development, the company has a team of full-time R&D, testing and manufacturing technicians who have been deeply involved in the field of NTC thermistors for 18 years. It can provide a complete power supply for the power supply system designers of various enterprises and institutions, and a complete set of solutions for the suppression of inrush current in the motor system.

 

Remember me, Ampfort Electronic Co., Ltd. We only make excellent NTC !

Production Line:

Dongguan Ampfort Electronics Co., Ltd. is a comprehensive enterprise professionally engaged in R&D and production of various protection components, including thermistors, temperature sensors, varistors, fuses and related accessories, fixed resistors, thermostats, composite protectors, discharge tubes, diode,triode,inductor,magnetic beads, etc., as well as agency of famous brands. Headquartered located in Dongguan City Liwu Industrial Park with convenient transportation access. All products adopt international quality standards and our products are sold to overseas with good reputation in different market.

R&D:

The R&D organization of Ampfort Electronics is a high-level research and development platform for NTC thermal ceramic materials in China and the exchange of domestic talents with greater influence Cooperative scientific research base. The research center conducts extensive analysis and research on NTC thermistor ceramic materials, innovative research on new NTC thermistor products, new processes, and new equipment, large-scale NTC thermistor research, industrial production technology research, and the development of related scientific and technological achievements into productivity Strategic research, etc. The research center covers an area of 1,700 square meters, with more than 50 sets of various test and analysis equipment and instruments. For the continuous improvement of product technology, continuous update of technology, continuous improvement of performance and quality, it provides strong support and reliable guarantee.

AMPFORT R&D team carries forward the spirit of tenacious hard work and hard work, and has successively developed a large number of new products, new processes, new tooling, and new equipment. Technicians have won many times the government-issued scientific and technological progress awards, participated in many national and provincial scientific and technological projects, and published many papers in specialized technical journals at home and abroad. They not only have a solid professional academic theoretical foundation, but also have rich practical experience in the development of semiconductor sensitive components and related fields for a long time.

Our Team:

They are the real team.

They promised and borne together. They share information, opinions and ideas together, and make joint decisions to help each member work better. They not only focus on personal goals, but also pay attention to the value-added effects of multiple members working together.

They contribute together. Together, they revolve around a goal that every member can believe in. They challenge together, collaborate with each other, and share the results of their work on an equal footing.

They are passionate, energetic, ambitious and ambitious

AMPFORT people are a group of people who have ideas, want to develop, and have the courage to practice.

They are passionate, but they have a rich heritage; they have unlimited vitality, and they can also endure loneliness; they have ideals, not fantasy; they are ambitious, but not impetuous; they have unlimited ideas and reject mediocrity.

They are happy

Here, they complement each other's strengths and don’t have to worry about the implementation of their ideas being limited to their own capabilities; here, each of their ideas will get the team’s pertinent opinions and eventually become perfect; here, they are together, there is no high and low, Only confidants are with them; here, their work is well-deserved affirmation, and there will be rewards for their efforts...

Here they are living!

So, why not be happy?

History:

Dongguan Ampfort Electronics Co., Ltd.

2014  AFT Founded -- Start to produce thermistor in Dongguan,Guangdong,China

2016  Upgrade-- Start to produce thermistor sensor  

2018  Normallization-- Multiple Safety Certificates UL CUL TUV VDE KC and ISO9001 Quality Management System Certificates 

2020  Metamorphosis-- Start to produce inductor and fuse holder, distributing famous brand fuse,varistor etc. related protection components

2021  Move to industrial park and renamed to Ampfort

Service:

Dongguan Ampfort Electronics Co., Ltd. is a comprehensive enterprise professionally engaged in R&D and production of various protection components, including thermistors, temperature sensors, varistors, fuses and related accessories, fixed resistors, thermostats, composite protectors, discharge tubes, diode,triode,inductor,magnetic beads, etc., as well as agency of famous brands. Headquartered located in Dongguan City Liwu Industrial Park with convenient transportation access. All products adopt international quality standards and our products are sold to overseas with good reputation in different market.

Besides, we are exporer also and can ship to more than 200 countries in formal export.Our team with comprehensive business quality is professional in overseas business and good at guiding customer to get most economic solutions in payment, shipping ,customs clerance etc.All for customers and we always consider everything from the customer's point of view,this is why 200+ customer choosed us ! Come on, let's talk more and know more each other , we won't let you down !

 

Factory Information

Market name: North America,South America,Western Europe,Eastern Europe,Eastern Asia,Southeast Asia,Middle East,Africa,Oceania,Worldwide
Contact Person: Mr James Lai

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Get in touch with us

  • Reach Us
  • Dongguan Ampfort Electronics Co., Ltd.
  • No.1, Yixiang ,Liwu Industrial Park,Liwuyuan Village,Xihu District, Shilong Town,Dongguan 523325,Guangdong ,China
  • MrJames Lai
  • +86 18128566098
  • https://www.thermistor-sensor.com/

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