Welcome our customer from UK

As the strength of Best Technology is getting stronger and stronger, more and more clients worldwide are attracted to cooperate with us. Moreover, our regular clients have greater and greater confidence in cooperating with us because they recognize the core value Best Technology always pursues.

customer’s visit

On May 15, 2019, one of our awesome customers came to visit us from the long-distance UK. What attracted this customer most is the high quality products and services as well as the constantly increasing development speed of Best Technology since June, 2006. During this journey, the customer mainly talked about the FPC products and SMT technology with us. Also, he said what impressed him most is the enthusiasm of the Best Team and the hardworking team. And he even said cooperating with Best Technology is one of the most correct decision he had ever made and he shew great aspiration to cooperate with us at the end of the visit.

Quality is always Best Core Value. We prefer to losing quantity rather than compromising quality. Just because of this belief, Best Technology is long-standing since its establishment. We always regard the needs of the clients as the most important thing and we have been striving for make it.

Best Technology is always dedicated to providing our clients with the most satisfying products and service. It is always our goal to achieve win-win with our clients. Thanks for the belief of the UK customer and we believe Best Technology will become better and better.

To learn more, please log on www.bestfpc.com.

Malaysian Customers Visited Best Technology

Since established in June, 2006, Best Technology is always dedicated to providing the most suitable and the most satisfying service for our customers. As a professional FPC vendor in China, we sell our products worldwide.

On May 10, 2019, two customers from Malaysia came to visit Best Technology since they are deeply attracted by our company culture and service, and the two customers mainly knew about the FPC products manufactured by us during this visit.

In the meeting room

The customers said that Best Technology was well suited to provide his requirements and would support Best for this. They believed that Best Technology can create greater value to customers as a result of the high efficiency of work. We are appreciative of the customers’ positive comments about our company and we will continually strive to meet our customers expectation.

Taking a photo in Best

Both the customers and our company gained a lot from this visiting and look forward to further cooperation. Hoping we can do better and make customers satisfy with our service and products and become customer’s best partner of Flexible Circuits in China.

Quality is always the core value of Best Technology. All of engineer&vital department guys has more than five years’ experience in PCB industry. We follow up not only the default PCB standard(IPC), but also customers’ special request. Just because of this belief, more and more customers worldwide are attracted by Best. Wish Best will develop stronger and stronger.

To learn more, please log on https://www.bestfpc.com/

Investigation to Best Technology by Guangzhou University

On April 17, 2019, some of the teachers and students from Guangzhou University came to Best Technology for investigation, with the aim of learning from the successful experience and advanced practices of colleges and universities in high-level talent team construction and personnel training, and strengthening inter-school exchanges as well as deeply understanding the corporate culture of Best Technology and deepening school-enterprise cooperation.

Corporate investigation

With the continuous development of the world economy and the continuous improvement of the socialist market economy, the competition among enterprises is becoming more and more serious.In such fierce competition, how to preserve strength and achieve development has been included in the development planning by more and more enterprises. And the corporate culture, just like the spiritual water to save the enterprise, is becoming more and more prominent.

Corporate investigation

In this enterprise investigation, the two parties¬†held discussions on internal management system¬†and so on, wishing to take this research as an opportunity¬†to¬†carry out in-depth exchanges and discussions¬†in line with the principle of “complementary advantages, win-win cooperation”¬†in order to¬†promote the common development of both schools and enterprises.

This exchange not only broadens the field of vision and updates the concept, but also plays a positive role in promoting the construction of high-level talent team, strengthening school-enterprise cooperation and so on.

To learn more, please log on www.bestfpc.com.

Best Technology’s Spring Recruitment

President Xi ever said, talents are the first resource. The development of a company can not do without talents. Considering this, Best Technology’s human resource team came to Guangxi Yulin Normal University in the hope of recruiting more fresh energy with the increasing trend of corporate business on March 29, 2019.

Recruitment 2

This is an exciting Spring, as well as a graduation season. Best Technology, as a leading supplier of circuit boards, will naturally not miss this opportunity to absorb talent from all over the country to better serve its clients.

recruitment 3

In a sea of the crowds, the graduate students were so dynamic and energetic. After a mutual understanding and acquaintance, Best Technology harvested a good deal.

recruitment 4

Since established in June 2006, Best Technology was dedicated to becoming the best suitable partner of specific, advanced, high-precision printed circuit boards. We don’t forget why we started and move forward bravely. It is just this corporate idea that drives us to welcome one customer after another from all over the world.



We do believe, with the addition of fresh energy, Best Technology will usher in a brighter and more gorgeous tomorrow.

Learn more, please log on www.bestfpc.com

Saying Goodbye to 2018 and Embracing 2019

In order to goodbye to 2018 and embrace 2019, Best Technology hosted a year-end party on January 18, 2019. The party began with a passionate speech by the general manager. He complimented the achievement of last year and talked about the development direction of 2019.

Peter gave a speech
Peter gave a speech

Next, we held an award ceremony to recognize in acknowledgement of people’s work for the company. Although we have gone through a series of hard time due to the complicated international situation in 2018, our flex circuits still got the first place. Mrs Celine won the sales champion of flexible PCB.

Celin won the champion of sales
Celin won the champion of sales

In the year-end party, our team gave a lot of talent shows to enrich the entertainment programs, including singing, dancing, magic and so on. Our hearts got together to enjoy the happiness and relaxation.

Interesting dance
Interesting dance

In order to reward those who have worked hard for a year, we set up an activity of prize draw, too. In this way, the party reached to a climax.

Prize draw
Prize draw
Family picture to keep the memory

The party came to an end with a song called Tomorrow Will Be Better and we believed that we will hand in hand to create a brighter future for Best Technology in 2019. Meanwhile, we will also try our best to give you competitive supply of single side flex circuits, double side flex circuits, rigid-flex circuits etc. in 2019.

3 Notices for Layout Double-Side BGA for FPC

Layout double-side BGA for FPC is used in some products, but since the complexity of manufacturing process and maintainability need to be taken into consideration, the designers need to pay attention in followings:

1. Do not overlap when layout double-side BGA and a certain of distance is required left. The reason why to do that as it is difficult to repair if there is poor BGA on one of sides.

2. In order to prevent the BGA on the bottom from melting during the second time reflowing, it is required to decrease the bottom temperature in the second time reflowing. It is better to decrease the bottom temperature lower than to the melting temperature of solder joints to ensure that the solder joints do not melt again. What’s more, you can fix the bottom BGA with jig.

4 ways to increase deformation resistance for flex circuits:

1. The stress resistance of BGA can be strengthened by a supporting iron frame around it.

2. The stress resistance of BGA can be strengthened by gluing around it or on the corresponding back of flexible PCB.

3. If you aim at protecting the BGA, then you are able to add screw to fix the other parts around BGA. In this way, the other parts around BGA won’t deform easily.

4. Strengthening the outer shell of flex circuits to avoid its deformation affecting the inner circuit.

As the premier expert in flexible circuit fabrication, Best Technology has a team which always striding for high quality flex circuits and services. If you would like to know more about Best Technology, please give us a call at 0755-29091601 or view our website: https://www.bestfpc.com/

How to Paste Coverlay on FPC?

If you have ever learned something about flex circuits, you would know there is a layer of coverlay on it. Pasting coverlay on flexible circuit is to prevent it from the damages of dust, moisture and so on. Meanwhile, it also plays an role in insulation. We have learned something about the benefits of pasting coverlay on flex circuits, but how to paste the coverlay? Let’s take a look.
To begin with, we need to prepare the coverlay material, checking whether the soldering iron has power, cleaning the residue of soldering iron and the dust-free paper.

The procedures of pasting the coverlay on FPC:

  1. Checking whether the coverlay and film have problems, including missing punching, missing drilling, too large burr on the coverlay etc.. After that, clean the dust on the surface of coverlay with packaging cleaner.
  2. Cleaning the worktable and putting the coverlay, soldering iron and other tools in the right place.
  3. Checking whether there are oxidization, litter, dust etc. on the flex circuits to be pasted.
  4. Pasting the coverlay should follow the requirements of process and the MI data. It should be strictly follow the ‚ÄúC‚ÄĚmarking line, pad or counterpoint hole when align.
  5. How to peel the coverlay off: putting the covelay on the optical desk, but please remember that the release film is facing up and the coverlay is facing down. After that, holding the coverlay then peeling off the release film slowly.
peeling the coverlay off

peeling the coverlay off

  1. Fixing the coverlay on FPCwith soldering iron after the coverlay is aligned with the ‚ÄúC‚Ä̬†marking line of the flex circuit board¬†and ensure it is correct, so that the coverlay can not deviate or peel off. However, please remember the soldering iron can not burn the products.
pasting coverlay on FPC

pasting coverlay on FPC

  1. Single-side lamination: after pasted the coverlay on FPC, it should be gone through the machine with temperature between 160¬įC-165¬įC. Next, until the board got cold, the release film should be peel off and carry out the single-side lamination and self-checking.

1. It is necessary to wear rubber gloves to prevent the flexible printed circuit board from oxidization or dirty.

  1. It must be kept clean during pasting coverlay on FPCto prevent there are dirty residues on flex circuits.
  2. It is required to check whether the coverlay is broken, wrinkled, scratched, etc..
  3. Do not wear accessories to avoid scratching the board.
  4. It is necessary to confirm that the coverlay leave a little bit space for plating if the flex circuitsare tin or gold plating.
  5. The hand could not beyond the handle to avoid burning when holding the soldering iron.

Best Technology is the premier expert in the manufacture of electronic components, brings a unique combination of technology and quality that offers a competitive supply of flex circuits and rigid-flex circuits and other flexible circuit products. With high qualified engineers, we are able to help you find a FPC with high quality. To find out more, contact Best Technology at 0755-29091601 or check the website: https://www.bestfpc.com

The Keys in the Mobile Phone

With the development of smart phone, the mechanical key has been already eliminated from the stage. There is only the HOME key left on the front side of the phone. Even sometimes the HOME key is also out and there are only two keys left–volume key and power key. These two are usually used a FPC¬†to save cost as well as space. The structure showing as below:

volume key & FPC

volume key & FPC

power key & FPC

power key & FPC

For the design of volume key and power key, there are two things required to considerate. On one hand, the position of the flex circuit. Since the flexible circuit is glued on the supported wall, three directions need to be limited if you would like to fix the FPC. As well, the designers still need to consider the installation position of the keys itself, which determines the basic structure of the keys.

On the other hand, the volume key and power key are moving parts. Therefore, taking the stroke of metal domes into account is necessary and as general rule the stroke is 0.3. In addition to hard contact mode, there is also a soft contact mode (P+R), which is to use rubber or TPU (Thermoplastic polyurethanes) for the part where the key is contact with the dome, so that the sound is softer.

key structure

key structure

Best Technology is the premier expert in the manufacture of electronic components, brings a unique combination of technology and quality that offers a competitive supply of flex circuits and rigid-flex circuits and other flexible circuit products. To find out more, contact Best Technology at 0755-29091601 or check the website: https://www.bestfpc.com/

Meeting Customer from UK

On November 29, 2018, we are pleased to host Caroline O’Brien from UK during her trip in China. Both of us have a really friendly and nice talk in the meeting room of Best Technology.

During the meeting, we introduced something information of our company firstly. Then the detail information of flex circuits in the sample album also explained in details by our account manager Celine. After that, the customer recognized the comprehensive strength of our company.

Celine introduced FPC

Celine introduced FPC

After the short meeting, Caroline went to visit our FPC factory in the company of our general manager Peter. The manufacturing process of flexible circuits that customer  interested in are explained clearly by Celine. Caroline was satisfied with our equipments of production line with high performance and high quality.

Visited FPC factory

Visited FPC factory

After the visit, Caroline knew Best Technology in further. In the future, we hope we can make it better and provide the most suitable and the most satisfying service for our clients, too.

Took a photo at Best

Took a photo at Best

Since throwing its hat into flex circuits manufacturing industry, Best Technology is always dedicated to be customers’ best partner of flex circuits and rigid-flex circuits in China, to serve worldwide customers.

Flex Circuits will Make Your Home Smarter

We can see this scene a lot in the science fiction movie. Although you are still on the way to home, but the water heater has already heated the bath water according to your off-hours. Even if you are stuck in the traffic jam, there is no need to worry about the water getting cold. Because there is a setting in your car and you are able to set another time to heat the bath water. We will live in interesting times in the near future as soon as this comes true.

2L flex circuit
                                      2L flex circuit


6L rigid-flex circuit
                              6L rigid-flex circuit

The connected home, with the ever-increasing devices and functionalities produced for it, has the potential to transform how we experience residential living ‚Äď both in terms of how we interact with our residence as well as how this interaction positively influences our everyday lives.

The development of connected home expands the market of flex circuits. The reason why flexible circuits so popular is that it possesses the benefits of high layout density, reducing weight, eliminating connectors etc., so it becomes the first choice for connected home products.

Best Technology as a professional flex circuits manufacturer for many years, we fabricate various type of flexible circuits, including single side flexible circuits, double side flexible circuits, muti-layer flexible circuits, rigid-flex circuits an so on. Since established in 2006, Best Technology always tries its best to catch up with the steps of the times and spares no efforts to make flex circuits those can meet the requirements of the market.