Hotline: 0755-2798-5558

Three reasons for choosing ZYD

High precision, your choice!

Superior quality

The company team after many years of down-to-earth, conscientious cultivation, we forged in the technical integration, development of new equipment.

Have a group of quality management personnel, strict production requirements, and most of the production process into automation, and put an end to human errors and unnecessary contacts.

Ensure the appearance of the product is excellent, and greatly enhance the quality of product stability.

Short cycle

With the continuous improvement of the hard power, the production combination model with the combination of fragmented and mass orders can effectively solve the demand contradiction between different customers, the same batch and delivery.

The company gradually increase the automation production equipment, automation equipment to replace human order, greatly shorten the production cycle, and according to the customer request to choose the logistics company to ensure the greatest degree of customer satisfaction.

High precision, your choice!

low cost

A great deal of automation equipment reduces the unavoidable high labor cost of the traditional manual production.

Relatively low management costs and production costs make it possible for the company to deliver the most cost-effective products to its customers.

For customers, products in the market more competitive to provide favorable conditions, but also for the company in the competitive customers have great advantages.

Common problem / FAQ More
浏览次数: 10
Release time: 2017 - 04 - 27
Introduction of inductance coil Before we know the inductance coil, I think we should first say what is the inductance of the inductance coil, and what is the inductance of the inductance coil?. Originally called inductance coil inductance, that is, inductors, inductors can be converted into magnetic energy and stored components. The inductor is constructed like a transformer but only with one winding. An inductor has a definite inductance that prevents changes in the current. The inductance of an inductance coil is a characteristic of the closed loop, i.e., when the current in the closed loop is changed, the inductance of the inductance coil will appear electromotive force to resist the change of the current. The inductance, known as inductance, is the characteristic of the clos...
浏览次数: 6
Release time: 2017 - 04 - 27
High frequency transformer specifications is not an official standard value of the high frequency transformer is a non-standard components, so we use the time not according to specifications to choose, transformer switch power supply is to their own design parameters are not universal, we can only own design, this paper will introduce the front the parameters of each part of the performance of high frequency transformer control table, here is no longer here, but a general framework. If the output power is small, you can find the common EE1x column frame, this paper is to introduce how we should according to the parameters you want to design the selection of parameters, analysis of the details please see below. First of all, according to the working frequency, circuit topology and outp...
浏览次数: 6
Release time: 2017 - 04 - 27
The DC-DC converter used in the power circuit of the mobile phone may cause the instability of the power supply circuit and cause bad influence to the circuit by using the leakage of the magnetic flux of the power inductor. These problems can be solved by using less stacked power inductors with magnetic beam leakage, which can prevent noise interference and stabilize the power circuit. In addition, the magnetic beam leakage is low, and the electromagnetic coupling between the power circuit and the surrounding signal line can be reduced, and the signal purity degradation caused by noise is suppressed.  Magnetic flux leakage monitoring data for power inductors and stacked power inductors. And as has been winding power inductor main power inductor using DC-DC converter. Compared wit...
浏览次数: 10
Release time: 2017 - 04 - 27
Switching power transformer power transformer switch is added in the circuit, in addition to the ordinary transformer voltage transform function, but also has high frequency circuit involved in switching power supply and other occasions with isolation and power transfer function of insulation. Quality inspection items include switching power transformer insulation test, check the transformer name end, detection of the no-load current, short-circuit fault detection, fault detection coil, etc. the primary and secondary coils, how to detect these items should be? See below for a specific analysis. Insulation test of switching power supply transformer. With a multimeter R * 10K block respectively to measure the core and primary, primary and secondary, the core and the secondary elect...
About us / About
Company profileSince the establishment of ZYD mainly focuses on the research and production of various types of high and low-end transformer production of SMD power inductors, SMD inductor, inductance coil, magnet coil, air core coil, coil, self adjustable in the week, vertical inductors, high-frequency inductors, color ring inductance, irregular filter inductance, at the same time the company can also according to the customer requirements to develop the production of inductance.The company always adhere to the quality first, customer supreme principle, and resolutely implement the ROSH and lead-free production requirements, the production materials are used in lead-free materials, clean production, environmental management substances specified the maximum reduction of the ROHS directive and other regulations, has passed the 2015ISO9001 quality management system and the implementation of 7S production management, management system and input into ERP an automatic production line, the p...
Video / 公司视频
Contact
Hotline: 0755-2798-5558
TEL:  0755-2799-9889
Address: Shenzhen city public view of the streets of the new town community, Tian Long Village, Long Feng Industrial Park, two floor, three
Modile 13641461125
Team presence / About us
 Workshop exterior
Workshop exterior
 Team presence 1
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News /  
ZYD home new line
ZYD home new line, compared to the previous version of the home page page, concise, easy to navigate, increase the variety of products and product details PDF document download, while providing more information and convenience of your company, better, faster, more comprehensive understanding of our company and our products, hoping to cooperate with you together, create brilliant.
2017 - 04 - 27
Company 51 holiday arrangements
Dear God:How do you do? Thank you for your great support. In Labor Day approaching, vibration and electronic staff wish you a happy happy, happy holidays!!!In order to let the staff do rest and adjust enough, 51 in the occasion, according to the specific circumstances of the provisions of the state and our, our 51 vacation time has been set for the April 29, 2017 -2017 year in May 1st, in May 2nd to restore the normal work, a total of 3 days of holiday.Please feel sorry for the inconvenience caused by your holiday!I hope all of you will continue to support me in the future. I hope our cooperation will be more satisfactory. I hope our cause will be more brilliant!  ZYDApril 26, 2017
2017 - 04 - 27
The magnetic component industry is facing "four corners" predicament, which needs automation and tec
In addition to recruitment difficulties and labor shortage, today, the electronic transformer and inductors industry is also facing a new "four corners dilemma" - to reduce costs, improve efficiency and enhance innovation, thereby meeting the customized needs. And automated production and innovation of high-performance magnetic materials is the key to overcome these difficulties. Increase efficiency and reduce costs As China's demographic dividend gradually disappeared, changes in the structure of the labor force, resulting in the manufacturing industry generally "recruitment difficulties" and "labor shortage" and other issues, but also led to a substantial increase in labor costs. According to a group of data from the Oxford Research Institute, the productivity of U. S. manufacturing units grew by about 40% over the period from 2003 to 2016, over +25% and +30%. Although productivity in India and China has nearly doubled over the same pe...
2017 - 04 - 27
Guangzhou 4 batches of substandard products are electronic transformer clearance and climbing distan
Qianlong.com Beijing news April 11th according to the Guangzhou Municipal Administration for Industry and commerce website news, 2016, Guangzhou City Administration for Industry and Commerce Bureau commissioned Guangdong product quality supervision and Inspection Institute of electronic products in Guangzhou city circulation sales for the quality inspection, a total sample of 28 production enterprises of the 46 samples, among them, 4 the sample quality is judged to supervise the overall unqualified, unqualified material was found in 8.70%.Among them, Jiexi county new rhyme Electronic Appliance Co. Ltd. production of "new music" multifunctional electronic piano, electronic organ of Guangdong Jiexi meilesi Electronics Factory Co. Ltd. production, active speaker of Shenzhen Microlab Electric Appliance Co., Ltd. (Huizhou Panda Electronics Group Co., Huipu Electronics Co. Ltd.) production of portable DVD player this, 4 batches of unqualified products.The unqualified items found in...
2017 - 04 - 27
Japan inductance out of land prices, Taiwan enterprises, who is expected to take over?
The rumor, the background of slowing growth in the consumer electronics, TDK, Murata Ko and other famous Japanese enterprises have gradually fade out the inductance of the consumer electronics market is committed to developing inductance, automotive electronics, industrial electronics and other industries, and strive to gain a new profit growth point. At the same time, this year in the rapid charging, wireless charging, automotive electronics and other new technology trends, rapid penetration and strong growth of smart phones, the demand for inductors has increased substantially, the Japanese enterprises fade out, making inductance supply more critical.Well, is the situation true? Big bit reporter interviewed the industry renowned inductor manufacturers. Japanese companies are fading Shenzhen engineering department like Electronics Co., vice president Zhou said brightly, the Japanese manufacturers inductance fade, mainly to the production transformation of the high-end market...
2017 - 04 - 27
The Internet of things has made "outdated" electronic components popular
Demand for "outdated" products developed many years ago has surged again in the areas of electronic components and semiconductors, the Japan economic news reported. The reason is that the low price of the old components can also support the "IoT" of all types of equipment. At the same time, it can give full play to its functions, and it does not need the most advanced performance as the digital products such as smart phones. Technological changes, the ever-changing high-tech industries, have begun to re-examine the old products.  Japan's large electronic component manufacturer sun lure will provide the ultra low power communication module (integrated component) for the IoT equipment communication service which Softbank started in the summer of 2017. In addition, the Israeli communications semiconductor manufacturers and SONY's Altair semiconductor (Altair Semiconductor) cooperation, the development of the replacement of a battery can be used contin...
2017 - 04 - 27
ZYD home new line
ZYD home new line, compared to the previous version of the home page page, concise, easy to navigate, increase the variety of products and product details PDF document download, while providing more information and convenience of your company, better, faster, more comprehensive understanding of our company and our products, hoping to cooperate with you together, create brilliant.
2017 - 04 - 27
Company 51 holiday arrangements
Dear God:How do you do? Thank you for your great support. In Labor Day approaching, vibration and electronic staff wish you a happy happy, happy holidays!!!In order to let the staff do rest and adjust enough, 51 in the occasion, according to the specific circumstances of the provisions of the state and our, our 51 vacation time has been set for the April 29, 2017 -2017 year in May 1st, in May 2nd to restore the normal work, a total of 3 days of holiday.Please feel sorry for the inconvenience caused by your holiday!I hope all of you will continue to support me in the future. I hope our cooperation will be more satisfactory. I hope our cause will be more brilliant!  ZYDApril 26, 2017
2017 - 04 - 27
The magnetic component industry is facing "four corners" predicament, which needs automation and tec
In addition to recruitment difficulties and labor shortage, today, the electronic transformer and inductors industry is also facing a new "four corners dilemma" - to reduce costs, improve efficiency and enhance innovation, thereby meeting the customized needs. And automated production and innovation of high-performance magnetic materials is the key to overcome these difficulties. Increase efficiency and reduce costs As China's demographic dividend gradually disappeared, changes in the structure of the labor force, resulting in the manufacturing industry generally "recruitment difficulties" and "labor shortage" and other issues, but also led to a substantial increase in labor costs. According to a group of data from the Oxford Research Institute, the productivity of U. S. manufacturing units grew by about 40% over the period from 2003 to 2016, over +25% and +30%. Although productivity in India and China has nearly doubled over the same pe...
2017 - 04 - 27
Guangzhou 4 batches of substandard products are electronic transformer clearance and climbing distan
Qianlong.com Beijing news April 11th according to the Guangzhou Municipal Administration for Industry and commerce website news, 2016, Guangzhou City Administration for Industry and Commerce Bureau commissioned Guangdong product quality supervision and Inspection Institute of electronic products in Guangzhou city circulation sales for the quality inspection, a total sample of 28 production enterprises of the 46 samples, among them, 4 the sample quality is judged to supervise the overall unqualified, unqualified material was found in 8.70%.Among them, Jiexi county new rhyme Electronic Appliance Co. Ltd. production of "new music" multifunctional electronic piano, electronic organ of Guangdong Jiexi meilesi Electronics Factory Co. Ltd. production, active speaker of Shenzhen Microlab Electric Appliance Co., Ltd. (Huizhou Panda Electronics Group Co., Huipu Electronics Co. Ltd.) production of portable DVD player this, 4 batches of unqualified products.The unqualified items found in...
2017 - 04 - 27
Japan inductance out of land prices, Taiwan enterprises, who is expected to take over?
The rumor, the background of slowing growth in the consumer electronics, TDK, Murata Ko and other famous Japanese enterprises have gradually fade out the inductance of the consumer electronics market is committed to developing inductance, automotive electronics, industrial electronics and other industries, and strive to gain a new profit growth point. At the same time, this year in the rapid charging, wireless charging, automotive electronics and other new technology trends, rapid penetration and strong growth of smart phones, the demand for inductors has increased substantially, the Japanese enterprises fade out, making inductance supply more critical.Well, is the situation true? Big bit reporter interviewed the industry renowned inductor manufacturers. Japanese companies are fading Shenzhen engineering department like Electronics Co., vice president Zhou said brightly, the Japanese manufacturers inductance fade, mainly to the production transformation of the high-end market...
2017 - 04 - 27
The Internet of things has made "outdated" electronic components popular
Demand for "outdated" products developed many years ago has surged again in the areas of electronic components and semiconductors, the Japan economic news reported. The reason is that the low price of the old components can also support the "IoT" of all types of equipment. At the same time, it can give full play to its functions, and it does not need the most advanced performance as the digital products such as smart phones. Technological changes, the ever-changing high-tech industries, have begun to re-examine the old products.  Japan's large electronic component manufacturer sun lure will provide the ultra low power communication module (integrated component) for the IoT equipment communication service which Softbank started in the summer of 2017. In addition, the Israeli communications semiconductor manufacturers and SONY's Altair semiconductor (Altair Semiconductor) cooperation, the development of the replacement of a battery can be used contin...
2017 - 04 - 27
Case /  
案例名称: Coil solution case
说明: In early 2010, ZTE shares in subsidiaries to develop a market at that time has just started mobile phone payment system, the terminal needs a coil in Shenzhen many manufacturers in several inductors are compared, then our is in the scope of examination, after sampling, offer improvement, long time, through the layers contrast, eventually become a supplier of talent shows itself a qualified member of the company, now the system has been widely used in Shenzhen and even the whole country, the two parties in the concept of win-win cooperation so far.
说明: By the end of 2009, there is a company to our consultation and a series of SDR75 products, through the website and news about the company's shares Elec-Tech subsidiary, consulting products are used in the manufacture of 10000 meters LED display on the 2010 Shanghai World Expo exhibition, the appearance of the product, it is very strict, know its importance we after all the managers meeting decided that this batch of products should be monitored by all production management personnel, and each procedure must go through strict inspection and testing shall be carried out only after the next step, we will first step plan to offer to the customer, and then the technical problems related to the product one answer to the customer then, put forward the key problem of price! Customers for products with high requirements to our need high investment management fees and labor costs, the company can not always go the price line, but for our problem the client has given us to answer: "we wa...
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