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||Zhongfeng Electronics Co., Ltd.
||810 Shang Xing Buliding, Shajing Town, Bao'an District, Shenzhen, China,
||11/9/21 6:42 GMT
PCBA is a process requiring knowledge covering PCB manufacturing assembly, PCB
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design, fabrication and a strong understanding of the final product. ZF is a
professional pcb manufacturing companies with high-quality, all of our products
have obtained ISO9001, ISO13485:2016, IATF16949:2016, IPC-A-610E, UL, RoHS
Flexible PCB all flex circuits board or flex PBC is made of flexible insulating
substrates. It owns excellent electrical performance and can meet the design
needs for smaller and higher density installations, as well as help reduce
assembly processes and increase reliability, which serves as the only solution
to meet the miniaturization and mobility requirements of electronic products.
In addition, it can be freely bent, wound and folded to withstand millions of
dynamic bending without damage to the wire. It can also be arranged in
accordance with the requirements of the space layout, and have arbitrary
movement and expansion in three-dimensional space, so as to achieve the
integration of component assembly and wire connection. As one of the best
flexible printed circuit board manufacturers, ZF electronics offers high
quality PCB with proper price.
Application of flexible PCB
Types of flexible PCB
4. Substrate to generate double-sided board
Two layers of single-sided PI copper-clad plate materials are used to compress
the board, supplemented by adhesive for a window opening at a specific
position, so as to become a double-sided conductor circuit board with a two-
layer separated structure in a local area to achieve a circuit board with high
flexural performance in the stratified area.
(1) Single sided board
To form a single layer flex pcb coverlay board, the single-sided PI copper clad
plate is used to form a flexible circuit board with a single layer of
conductors by covering it with a protective film after the circuit is
(2) Ordinary double sided board
For double sided printed circuit boards, after the double-sided circuit is
completed with double-sided PI copper clad plate, the protective films are
added on both sides to make a circuit board with double-layer conductors.
(3) Single sided board generated by substrate
A pure copper foil material is used in the circuit manufacturing process where
a protective film is added to each side of the PCB to make a circuit board with
only a single layer of conductors which, however, are exposed on both sides of
(4) Double sided board generated by substrate
Two single-sided copper PI boards are compressed with a bonding adhesive at a
specific location to form a double-sided conductor board with a lamination in
one local area and a separation of the two layers in other local area to
achieve a board with high flexural properties in the layered area.
Advantages of flexible PCB:
Good heat dissipation and excellent solderability, easy assembly and connection
and low overall cost. That's why you would consider flex PCB when you buy the
The base material is mainly polyimide copper clad laminate, which has high heat
resistance and good dimensional stability. It can be pressed with a cover film
with mechanical protection and good electrical insulation properties to form
the final product.
The functions of flexible PCB can be divided into four types, namely lead line,
printed circuit, connector and integration of function, the use of which covers
computers, computer peripheral auxiliary systems, consumer electrical
appliances and automobiles.
If you have questions about our flexible PCB production capacity, or the
specifications required for your custom project are not listed on this page,
please feel free to contact us. We will reply within one workday. We will
continue to provide quotation support and design support. Welcome to learn
about our production process.
As a professional flexible pcb company, we offer types of flex pcb products by
our flex pcb factory, if you want to buy flex pcb, please contact us.
SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
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