American Customer Grayhill Visited Best Technology Again

October 19th, 2018

Best Technology is always dedicated to provide the most suitable and the most satisfying service for customers. As a professional PCB vendor in China, we sell our products to worldwide. In October, 2018, since American customer Grayhill is attracted by our company culture and service, he came to visit our PCB factory again.

At first, our general manager peter had a short meeting with them. They talked about the requirement of product design and the demand in the product.

In the meeting room
Picture1: In the meeting room

After the conversation, we showed customer the production equipment and explained the operation methods to them.

Peter explained operation methods
Picture2: Peter explained operation methods

Next we went to see how to operate the equipment and learned more details about the manufacturing process.

Picture3: The technician operated the equipment

The more the customer know about us, the stronger sense of trust is. The customer and our company both got a lot from this visiting. Hoping we can do better and make customers satisfy with our service and products.

3 Things the Challenge Can Teach Us

October 15th, 2018

What will make us keep moving? Somebody would say study, somebody would say competition, but I would say it is challenge. Because I deeply feel the power of the challenge in the past three months. BEST TECH took part in the “Operation Red Sea” which is an activity that PK with other five companies from July, 2018 to September, 2018. Although we were not the champion, we still realized our goal. During the competition, challenge not only brought pressure for us, but also teach our 3 things.

Award ceremony
Picture1:Award ceremony

1. Never say never

Meeting the challenge just like you buy a stock, the stock will rise and fall when you possess it. At the beginning of the “Operation Red Sea”, everyone was enthusiastic and confident, but everyone’s passion began to cool down as for the front line stretched. Even began to deny ourselves when others far ahead. But fortunately we never say never and stuck to the end. It turns out that pushing yourself at the bottom of the valley will have unexpected effects — we have reached the goal that we set!

1. Believe in yourself—-I can make it

Maybe you are familiar with the story of Nick Vujicic. At the very beginning, he was born with defects and natural imperfection. He is an angel, but without wings. In the long life, it is no different from the car losing gasoline if he chooses not to believe in himself. Believe in yourself, you can make it better.

Share feelings together
Picture2: Share feelings together

1. Attitude is altitude

Is a good attitude if we gave up when others further ahead than us? The answer is absolutely NO. the greatest disability is not having no arms and legs. The greatest disability is your mind, the choice that you make. No goal is too big, no dream is too far, because attitude is altitude!

Best, always be your best choice of PCB in China.

3 Reasons Why the 14L IT180 PCB Is Difficult to Make

October 9th, 2018

As the name implies, multi-layer PCB is that has multiple layers on one single board. It is like single or double-layer printed circuit board but in multi-layer PCB, the layers are substrate and copper coating over two layers.

Compared with the ordinary PCBs, the multi-layer PCBs are more difficult to fabricate. As it has multi layers that will make the manufacturing procedures getting complicated. Moreover, the fabrication process will be stricter. In order to provide the most satisfying service for customers, Best Technology continues to improve and develop more new products those meet the market needs. Currently, we can produce 20L-32L FR4 PCB.

Since manufacturing the multi-layer PCBs are not easy, then what are the difficult points to make the 14L IT180 PCB? There are three reasons as below for you reference:

1.       It is pretty thick

The thickness of it is more than 5mm. What’s more, the copper inside and outside are different, both of them are over 5OZ. Generally speaking, the thickness of ordinary PCBs is 1-2OZ. If the thickness is greater than and equal to 4OZ, it is called heavy copper PCBs. The copper thickness is related to the width and the line space. The line space is too narrow to etch and may cause short circuit.

The thickness of heavy copper PCB

Picture1: The thickness of heavy copper PCB

2.       It has a certain difficulty to make coil board

This 14L IT180 heavy copper PCB belongs to coil board, so it has a certain difficulty to make. The coil board refers to a circuit board in which the wiring pattern is mainly winding, and the circuit board is replaced by an etched circuit instead of the conventional copper wire. If it is not a coil board, it is easier to etch the straight line on the board, but if it is a coil board, there is a certain requirement for the factory technology, because the surrounding shape of the coil needs to be carefully carved.

 3.       It has countersink

Because the countersink has certain requirements for angle and depth in the manufacturing process. In general, the countersink is easier to make if the angle is the multiple of 5. For example, the 90 degree angle is easier to make than the 85 degree angle.

The countersink on the multi-layer PCB

Picture2: The countersink on the multi-layer PCB

This 14L IT180 heavy PCB possess a variety of advantages, so do not hesitate to send your orders if you would like to order multi-layer PCB and heavy copper PCB.

For more details about this 14L IT180 heavy PCB, please click here to know: https://www.bestpcbs.com/index.htm

 

National Day Holiday Notice

September 29th, 2018

The National Day is around the corner, and everyone will back home or go out for travelling. As usual, we will have a holiday from October 1st, 2018 to October 3rd, 2018. And we will back to work on October 4th, 2018. Therefore, please go ahead or postpone your orders if you have any plans for fabrication. During the holiday, please feel free to contact us at +86-755-2909-1601, or sales@bestpcbs.com with any questions.

We wish you and your family have a wonderful holiday and we thank you for your continued supporting.

Respectfully Yours,

All members of Best

Best, always be your best choice of PCB in China.

Huawei Accelerating the “Internet of Vehicles” Program Promotes Growth of PCB Market

September 28th, 2018

Nowadays, vehicles have become the next hotspot for mobile device manufacturers. Google and Apple have already released their own vehicle intelligence system.

The Internet of Vehicles makes the cars get smarter and safer. At the same moment, connecting people to the car by big data transmission, then the real-time traffic, distance diagnosis and so on can be realized. Huawei will cover all of these fields in the future.

Since 2011, Huawei has begun to increase the investment in the field of Internet of Vehicles. Besides, it also released vehicle mobile hotspot, automotive online diagnostic system as well as 3G and 4G communication modules at the Mobile World Congress of Barcelona in 2013. What’s more, Huawei undertaking the eCall emergency project from some domestic Internet of Vehicles organizations.

In 2015, Huawei announced that cooperated with Volkswagen and would accelerate the “Internet of Vehicles” program together.

All objects involved in the IoT (Internet of things), which require interaction and intelligent judgment function, demand a large number of sensors.

More than 100 sensors, including inertial sensors, pressure sensors, temperature sensors, and position sensors, have been installed in the recently launched advanced vehicles to achieve optimal control performance with highly electronic control, and to improve the safety, convenience and comfort of drivers. As we all know, it is necessary to widely apply the ceramic PCBs if the domestic sensor industry wants to keep continuous progress.

Ceramic board
                               Ceramic PCB

The ceramic PCBs has the advantages of being thermally efficient, excellently insulation performance and highly temperature resistance. So Best Technology always be your nice choice of Ceramic PCB. More information about Thick Film Ceramic Board or Thin Film Ceramic Board, please read now: https://www.bestpcbs.com/products/ceramic-pcb.htm

5G Will Drive the Development of PCB

September 19th, 2018

As the basic material of the digital products, PCB possesses a vast market. It can be applied to a variety of industries, including communications, computers, digital products and automobiles. Communications and computers account for the largest part.

5G era is around the corner, and China plans to achieve official commercialization of 5G network by 2020. The development of 5G puts higher requirements on the performance of PCB substrate, especially reflected in the followings:

1.      Low loss, high reliability

2.      High frequency

3.      High frequency PCB structure

4.      Low cost

HDI PCB

It is reported that 5G RF (radio frequency) will introduce Massive MIMO technology that requires communication with a wider spectrum and wider bandwidth in the millimeter wave band. Compared with the number of million-level base stations in the 4G era, the development of millimeter waves will promote the scale of base stations to exceed tens of millions in the 5G era.

It can be predicted that the full commercialization of 5G will push the construction and upgrading of the communication base stations. As a result, there will be a huge demand for high-frequency and high-speed PCB, and the PCB will meet the needs of a new round of upgrading and replacement.

Best Technology Met a Great Success in PCB West 2018

September 13th, 2018

Best Technology attended the exhibition–PCB West 2018 on September 12, 2018 (American Time). The exhibition has lasted for one single day. During the exhibition, there were a variety of engineers and purchasers come to visit, and most of them are interested in our printed circuit board, especially in the ceramic PCB and FR4 PCB. 

The customer is seeing the samples
Picture1: The customer is seeing the samples

Our salesman would explain the details about the capability to manufacturing, advantages and the distinctive features of the products when they saw the samples.  

Coco is explaining the details of PCB samples
Picture2:Coco is explaining the details of PCB samples

The customers wanted to know more about our company and factory after they saw the samples of PCB. As shown in the picture, the customer was negotiating with our founder Peter, hoping to build business relationship with Best Technology.

 

Peter is negotiating with the customer
Picture3:Peter is negotiating with the customer

The customer had a pleasant talk with Peter and was satisfied with our one-stop service of PCB & PCBA. It has laid the foundation for the further cooperation.

Taking a photo with the customers
Picture4: Taking a photo with the customers

Best Technology Participates in the American Exhibition

September 12th, 2018

Since established in 2006, Best Technology has gone through 12 years. During the 12 years, we grow up from a little baby to a strong man. And we are always dedicated to provide customers with the most suitable products and the most satisfactory services. In order to seize the chance and expand the foreign market, Best Technology made a big step in 2018. This time we arrived at Santa Clara Convention Center in America with all kinds of PCB samples for the exhibition–PCB West 2018. The exhibition will begin on September 12th of American Time, which is the first time that our company has exhibited in the United States.

Our booth

Picture:Our booth

The Santa Clara Convention Center belongs to the Silicon Valley Center of the United States, so there will be a lot of engineers and purchaser come to visit. By the way, our booth number is 608, and we sincerely invite you come to visit.

More information, please click to know: https://www.bestpcbs.com/

0.15mm 2L Extra Thin PCB

September 8th, 2018

The extra thin printed circuit means the thickness of printed circuit board is thinner than the normal PCB. For most of FR4 PCB, min thickness is 0.3mm or 0.4mm, whatever it is 1L or 2L. For 4L, it will be more about 0.6mm.

But sometimes, limited to space or margin, or needed by design purpose, people needs extra thin such as 0.25mm, 0.20mm, or even 0.15mm board. For providing customers with the most suitable products and the most satisfactory services, Best Technology also made the extra thin printed circuit.

For this 2L FR4 PCB, we are able to make it to 0.15mm±0.1mm. Then you can use it in SIM card, sensor card and so on. As shown, it can also be rotated 180 degrees.

0.15mm 2L Extra Thin PCB
Picture1: 0.15mm 2L Extra Thin PCB

Besides, we are able to provide the extra thin PCB with or without soldermask, and copper thickness for 1/2OZ, 1OZ. It depends on the needs of the customers.

Bare Extra thin FR4 PCB
Picture2:Bare Extra thin FR4 PCB

If any interest, please feel free to contact us: https://www.bestpcbs.com/products/extra-thin-pcb.htm

Tiny Pad for the Single Side Ceramic Board

September 5th, 2018

  In order to become the most creditable partner of customers, Best Technology is dedicated to develop the products that can meet the market all the time.The ceramic board has good prospects in the market because of its advantages. To begin with, it has resistance in very high or very low temperature (-55℃-850℃). What’s more, it is good in dissipation and thermal.

  For providing customers with the most suitable products and the most satisfactory services, Best Technology made a new single side ceramic board currently. It has a layer white solder mask in front and 1.0mm aluminum nitride in the back. Maybe it seems like aluminum substrate from the obverse side, but turning around you can know it is a ceramic board.

the obverse and the reverse side of the sample
Picture1:The obverse and the reverse side of the sample

  The most distinctive feature of it is that the pads on the surface are very tiny, and each small pad is combined into a circle just like the earth. Compared with other ceramic boards, the circuit of it is very small, too.

  The ceramic board has various advantages, it also can be applied in high power LED, solid state relay, electric power transmitter modules and so on.

  The specifications as below:

  The thickness of the copper: 35um

  1.0mm aluminum nitride

  ENIG

  Application temp: -55℃-850℃

  If you want to know more details about the ceramic board, please visit our website: https://www.bestpcbs.com/products/ceramic-pcb.htm