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10 Layers, 5th Order, Arbitrary Order IC Packaging Substrate PCB

10 Layers, 5th Order, Arbitrary Order IC Packaging Substrate PCB photo-1
10 Layers, 5th Order, Arbitrary Order IC Packaging Substrate PCB photo-2
10 Layers, 5th Order, Arbitrary Order IC Packaging Substrate PCB photo-3
10 Layers, 5th Order, Arbitrary Order IC Packaging Substrate PCB photo-4
10 Layers, 5th Order, Arbitrary Order IC Packaging Substrate PCB photo-5
Negotiable MOQ: 1 Blade (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Dielectric:
Other, Japanese 705G+Japanese Mitsubishi BT832
Transport Package:
Blister box+sealed
Specification:
35*35mm/1*1PCS
Payment & Shipping
Payment Methods:
Port of Shipment:
China Shenzhen Bridge Customs
Delivery Detail:
60 days
Dielectric Other, Japanese 705G+Japanese Mitsubishi BT832
Transport Package Blister box+sealed
Specification 35*35mm/1*1PCS
Origin China Guangdong Shenzhen


Product Name: IC Packaging Carrier Board

Material: Japanese 705G+Japanese Mitsubishi BT832

Layers: 10 layers, 5th order, arbitrary order IC packaging substrate PCB

Minimum line width/spacing: 15um/15um

Finished product size: 17 * 17mm

Surface technology: Nickel palladium gold

Copper thickness: 18um

Plate thickness: 1.60mm

Features: Integrated circuit, minimum wire size of 15um, ultra-thin, is a high-end IC substrate. As a high-end PCB (printed circuit board), it is a key bridge between integrated circuits (IC) and external circuits. Its core function is to achieve electrical connection, physical support, and functional coordination between IC chips and downstream electronic devices. It is an indispensable product in the electronics industry.

IC carrier board is the "high-end interface" that connects IC chips with external circuits. Its core function is to achieve stable output of chip functions through high-density electrical connections, physical support and protection, heat dissipation assistance, and signal integrity optimization. It is an indispensable key component in high-end electronic devices such as smartphones, computers, 5G communication, and artificial intelligence. With the improvement of chip integration (such as 3nm and 2nm processes), the circuit density and performance requirements of IC carrier boards are constantly increasing, becoming one of the high technical barriers in the semiconductor industry chain

Usage: Automotive lights LED、 High end chips such as computers, medical devices, mobile phones, artificial intelligence, AI, etc

Packaging substrate: IC carrier board, also known as packaging substrate, is developed on the basis of PCB board related technology, used to establish signal connections between IC and PCB, and is a key substrate for advanced packaging of integrated circuits.

High density: IC carrier boards have the characteristic of high density and need to meet the requirements of high-density integrated circuit packaging, such as high-density wiring, to achieve effective connection between chips and other components.

High precision: It requires high precision, strict requirements in terms of fine circuit, hole spacing size, and signal interference, and requires highly precise interlayer alignment technology, electroplating capability, drilling technology, etc.

High performance: With high temperature resistance and high-frequency performance, it can support the high-speed computing and data processing needs of more electronic devices in the future, providing stable electrical connections and good heat dissipation for chips.

Miniaturization and thinning: As a high-end PCB board, IC carrier boards have the characteristics of miniaturization and thinning to adapt to the development trend of modern electronic products being lightweight and portable.

Multi layer structure: Typically designed with multiple layers, it can support designs with 2 to 12 or even more layers. The more layers there are, the better the performance and meet the needs of different chip packaging.

Signal transmission: Ensuring efficient transmission of electrical signals is an important function of IC boards. To meet the requirements of high-speed signal transmission, optimized impedance control is needed to ensure stable signal transmission and low attenuation.

Thermal management: IC carrier boards usually need to cope with high operating temperatures, and thermal management is emphasized in design. Effective heat dissipation is achieved through special materials and structural design to extend component life.

Surface treatment: There are various surface treatment methods, such as immersion gold, OSP, HASL, etc., to meet different environmental and electrical performance requirements.

Packaging materials: According to different packaging materials, IC carrier boards can be divided into hard packaging substrates, flexible packaging substrates, and ceramic packaging substrates. The main materials for hard substrates are BT resin, ABF resin, MIS, etc.

Packaging process: Common packaging processes include wire bonding and flip chip bonding. Wire bonding is widely used in the packaging of RF modules, storage chips, and microelectromechanical system devices; Inverted packaging is widely used in the packaging of products such as CPUs, GPUs, and Chipsets.

Industry barriers: IC board manufacturing faces triple barriers of capital, technology, and customers, with high technical barriers and significant difficulties in research and mass production.

Application areas: Widely used in communication, computer, mobile terminal, industrial control and medical, automotive electronics, aerospace and other fields, different fields have their own characteristics in terms of the performance and requirements of IC carrier boards.

Chaosheng Group has significant advantages in IC board technology and quality. The following is a detailed introduction:

Technical aspects

Advanced process technology: Chaosheng Group has advanced blind gong and blind groove technology, which can ensure the precise connection of internal circuits of IC carrier boards, which is of great significance for the production of multi-layer boards and can meet the requirements of high-density circuit layout. At the same time, the surface of the circuit board is treated with immersion gold technology to present a uniform and bright golden color, which improves the oxidation resistance and conductivity, and is conducive to the reliable connection between the IC carrier board and chips and other components.

Rich product layer design capability: Its PCB business can achieve the production of 2-100 layer circuit boards. This extensive layer design capability can meet the needs of IC carrier boards with different levels of complexity, from simple double-layer carrier boards to highly complex multi-layer carrier boards, all within the production capacity range of Chaosheng Group.

High precision drilling technology: For the processing of small holes on IC substrates, Chaosheng Group adopts laser drilling technology, which can achieve high-precision small hole processing and meet the design requirements of dense circuits and small PAD pads. Its BT circuit board PAD is less than 15 microns, and the finished board thickness is ultra-thin, reaching 0.1 to 0.3 millimeters, reflecting its superb technical level in drilling and overall processing accuracy.

Material application and processing technology: Chaosheng Group uses special BT materials in IC board production, such as materials with high resin content and stable performance, which can prevent interference and withstand high temperatures of over 260 degrees Celsius. At the same time, the original resin plug holes were replaced with direct copper filling nickel palladium gold and other processes, optimizing the PCBA process structure, improving the heat dissipation of the product, reducing the expansion and contraction coefficient, and enhancing the performance and stability of the IC carrier board.

Automated production technology: Chaosheng Group's IC board factory in Japan has an automation production level of over 90%. Advanced automated production equipment and technology can improve production efficiency, ensure consistency and stability of product quality, and reduce the impact of human factors on product quality.

In terms of quality

A sound quality management system: The company has IE, ERP, Six Sigma, ISO quality management systems, and has passed quality system certifications such as UL, ISO9001, TS16949, ISO14000, QS8000 in the United States. From raw material procurement, production process control to finished product inspection, there are strict quality control processes to ensure that product quality meets international standards and customer requirements.

Strict testing process: Chaosheng Group is equipped with advanced AOI optical testing X - ray、 Optical automatic testing equipment and finished product function testing racks are used to conduct comprehensive inspections of IC carrier boards, including visual inspection, internal circuit testing, electrical performance testing, reliability testing, etc., to ensure that each IC carrier board meets quality standards and the product quality is stable and reliable.

Wide market recognition: Chaosheng Group's products are widely used in high-tech fields such as communication equipment, intelligent systems, new energy, medical devices, aerospace, etc. These fields have extremely high requirements for product quality. Chaosheng Group's ability to meet the needs of these fields indicates that the quality of its IC carrier board products has been widely recognized by the market.

Strong production strength guarantee: Chaosheng Group's annual output value exceeds 100 billion yuan, the annual output value of printed circuit boards reaches over 35 billion yuan, and the monthly production capacity reaches 650000 square meters. Strong production strength means that there are sufficient resources and capabilities to invest in quality control and ensure timely delivery of products, further reflecting the reliability of its product quality.

      
Process Capability Table
Technical ltem MassProduct Advanced Technology
2015  2021  2025 
Max.Layer Count 80 layer 100 layer 100 layer

PCB through hole board
2~80 layer 2~100 layer 2~100 layer

Maximum size through hole 1~2
37〞*98.50" 43.3〞*118.11" 43.3〞*118.11"

Minimum line width and spacing
10(0.40) 10(0.40) 7.50(0.30mm)
Minimum mechanical
hole(mm)
12(0.50) 10(0.40) 8.50(0.35mm)

Maximum size through hole 4~22
layers
37〞*43.30" 43.3〞*43.30" 43.3〞*43.30"

Maximum size through hole 4~22
layers
31.50 ″*59" 31.50 ″*70.86" 31.50 ″*70.86"

Maximum size through hole 4~22
layers
10(0.40) 10(0.40) 7.50(0.30mm)
Minimum line width and spacing for
multi-layer large-sized PCBs
10(0.40) 10(0.40) 7.50(0.30mm)

Maximum size of multi-layer through-
hole : 4-22 layers with the smallest
hole
12(0.50) 10(0.40) 8.50(0.35mm)
Maximum size HDI 4~36 layers 31.50 ″*55" 31.50 ″*55" 31.50 ″*55"
Minimum line width and line
spacing of large size PCB
Through hole 12 /
12milHDI14 /14mil
Through hole 10/10
milHDI12 / 12mil
Through hole 8 /
8milHDI12 / 12mil
The largest board ruler 1 → the
smallest hole of 18 layers
Through hole
0.50mmHDI :0.45mm
Through hole 0.50mm
HDI : 0.45mm
Through hole
0.50mmHDI : 0.45mm
The layer number of FPC 1~36layer 1~60layer 1~60layer
Maximum size of
flexible FPC
19.68〞*55" 28〞*59" 31.49〞*118.12"
Maximum
size of flexible FPC with soft hard
combination
19.68〞*55" 28〞*59" 31.49〞*118.12"

FPC (roll to roll) maximum size
19.68 ″*7874" 19.68 ″*7874" 19.68 ″*7874"

Maximum size of FPC single chip
shipment
19.68 ″*118.11" 19.68 ″*196.8" 19.68 ″*196.80"
The layer number of FPC 2~18 layer 2~36 layer 2~42 layer

Maximum size of layered board
19.68 ″*35" 19.68 ″*43" 19.68 ″*43"

Number of through-hole layers
2~20layer 2~30 layer 2~40 layer

Hard and soft HDI layers
2~14 layer 2~18 layer 2~22 layer

Maximum size of soft and hard
combination
19.68 ″*43" 19.68 ″*49" 19.68 ″*49"

FPC/soft-hard combination
arbitrary interconnection HDI
4+X+4Interconnect
HDI
5+X+5Interconnect HDI 6+X+6Interconnect
HDI

HDIPCB layers
4~36layer 4~60layer 4~80 layer

Anylayer HDI PCB
4+X+4Interconnect
HDI
5+X+5、Interconnect HDI 8+X+8、Interconnect
HDI

HDIPCB maximum board size
24"*52" 43"*49" 43"*49"

Number of through hole layers of
high frequency board
2~18 layer 2~36 layer 2~60 layer
HDI layers
ofhighfrequency board
2~16 layer 2~24 layer 2~60layer
Maximum size of
high frequency board
37 ″*43" 43 ″*49" 43 ″*49"

Number of ceramic plates
1-2 layer 1~4 layer 1~6 layer

Ceramic plate thickness
0.60mm-1.60mm 0.38mm-20.0mm 0.38mm-20.0mm

Maximum size of ceramic plate
100*150mm 150*190mm 150*650mm

Minimum aperture of ceramic
plate
0.50mm 0.35mm 0.35mm

Minimum line width and line
spacing of ceramic board
16/16mil 12/12mil 10/10mil

Number of layers of metal
copper substrate
1-2 layer 1~4 layer 1~6 layer

Maximum line width and line
spacing of metal iron substrate
12/12mil 4/4mil 4/4mil

Number of layers of metal
aluminum substrateHDI
1-2 layer 1~4 layer 1~6 layer

Maximum size of metal substrate
37 ″*43" 25.59 ″*59" 25.59 ″*59"
The smallest hole of
the metal substrate
0.50mm 0.35mm 0.35mm

Minimum line width and line spacing
of metal substrate
8/8mil 4/4mil 4/4mil
Transparent FR-
      4 material layers
1-2layer 1-2layer 1-8layer
Transparent FR-4
minimum hole
0.35mm 0.35mm 0.35mm
Transparent
FR-4 minimum line width and
spacing
4/4Mil 4/4Mil 3.5/3.5Mil
Transparent FR-
4 maximum size
23.63*47.25″ 23.63*47.25 ″ 23.63*47.25 ″
Number of
tempered glass base layers
1-2layer 1-2layer 1-2layer
Minimum line
width and spacing of glass
4/4Mil 4/4Mil 3.5/3.5Mil
The smallest hole in
glass
0.35mm 0.35mm 0.35mm
Maximum size of
glass
23.63*47.25″ 23.63*47.25 ″ 23.63*47.25 ″
    Number of
layers of transparent PETmaterial
1-2layer 1-2layer 1-2layer
Maximum size of
transparent PET
19.68 ″*7874" 19.68 ″*7874" 19.68 ″*7874"

The company's main product
types

Halogen free materials, high TG materials, high-frequency materials, high-speed
materials, metal materials, glass materials, embedded materials, transparent FR-
4 materials, high thermal conductivity metals, high thermal conductivity
aluminum substrates, environmentally friendly circuit boards, BT materials, ABF
materials, and other imported materials, DU busbars, iron-based and metal based
(core) mixed pressure plates, embedded buried copper, buried resistors, buried
capacitors, buried ceramic bead plates, buried ceramics, ceramic mixed pressure
plates, multi-layer ceramics, ultra-thin BT plates, ultra-thin PCBs, ultra-thin
PCBs, multi-layer aluminum substrates, multi-layer ceramic plates, multi-layer
ultra-thin HDI、  High frequency mixed voltage, differential impedance board,
thick copper plate, gold-plated plate, high and low copper, high and low copper,
high carbon resistance, transparent multilayer, glass plate, HDI arbitrary order
(cross blind buried) Anylayer, flexible double-sided, flexible multilayer, soft
hard combination HDI, roll to roll FPC, ultra long size, ultra large size board
(single, double, multi-layer) PCB production and product design, product
development, software development, etc
Main material
Rogers, Taikoni, Yaron, Mitsui, Isola, 3M, Taiyao, Taiguang, Tenghui, Shengyi,Lianmao, Nanya, Doosan, DuPont, Taihong, Hongren, Xinyang, Nippon Steel, Teflon,Yasen, Panasonic, RCC, Mitsui, Mitsubishi, Yingye, 3M, Kyocera, Jiuhao, Zhongci,Huaqing, Aishengda, Sliton, Kaichangde, Tongxin, Beige, Yalong, Taikoni,Hitachi, Laird System, etc

Main material categories
Halogen-free、halogenated、  high thermal conductivity, high TG135
、TG140、  TG150、  TG170、TG180、TG240、TG320
Build-up Material FR-4 ,TG150,TG70,TG180
 
Conventional
   plate
 thickness
    (mm)
Min.1-2L(mm) 0.10mm 0.10-12.0mm 0.10-18.0mm
Min.4-10L(mm) 0.35mm 0.35mm~10.0mm 0.35-18.0mm
Min.12L(mm) 0.43  0.38~10.0mm 0.38~18.0mm
Min.16L(mm) 0.53  0.45~10.0mm 0.45~18.0mm
Min.18L(mm) 0.63  0.51~10.0mm 0.51~18.0mm
Min.52L(mm) 0.8  0.65~10.0mm 0.65~18.0mm
MAX(mm) 3.5  12.0mm 18.0mm

Copper plate
thickness and
copper
thickness
1-2 layerCU 700um 875um 875um
Layers
4-20
4-12layer 4-16layer 4-22layer
Inner
layer copper
thickness(um)
875um 1050um 1225um

Outercopperthickness
210um 350um 525um

Thick copper finished
plate thickness
8.0mm 12.0mm 18.0mm
 
  IC substrate
layerHDI 1-10layer 1-14layer 1-16layer
Line width
and spacing
50um 25um 15um
copper
thickness
8-10um 10-12um 12-15um
Min.CoreThickness um(mil) 254" (10.0) 0.15~254(10.0mm) 0.15~254(10.0mm)
Min.Build up
Dielectric
38(1.5) 25(1.0) 25(1.0)

BaseCopperWeigh
t
Inner Layer 1/4-8 OZ 1/4-0.30mm 1/4-0.30mm
Out Layer 1/4-10 OZ 1/4-30 OZ 1/4-30 OZ
Gold thick 1~40u" 1~200u" 1~200u"
Nithick 76~127u" 1~250u" 1~250u"

Min.HOle/Land um(mil)
150/300(6/12) 100/200(4/8) 100/200(4/8)

Min.Laser via/landum(mil)
60/170(2.4/6.8) 50/150(2/6) 50/150(2/6)

Min. IVH、Hole size/landum(mil)
150/300(6/12) 100/200(4/8) 100/200(4/8)
 DieletricThickness 38(1.5) 32(1.3) 32(1.3)
125(5) 125(5) 125(5)
SKipvia Yes Yes Yes
viaoNhie(laserviaon BuriedPTH) Yes Yes Yes
Laser Hole Filling Yes Yes Yes
Technicalltem MassProduct Advanced Technology
Hole depth/diameter Through Hoie 25:01 :00 35:01 :00 40:01 :00
AspctRatio MicroVia 0.8 :1 0.8 :1 0.8 :1
copperFilling Dimple Size 10(0.40) 5(0.20) 5(0.20)

Minimumouter
line width/
spacing
Inner layer line width and spacing 38/38(1.5/1.5) 38/38(1.5/1.5) 38/38(1.5/1.5)

PlatedLayerum(mil)
38/38(1.5/1.5) 38/38(1.5/1.5) 38/38(1.5/1.5)
BGAPitchmm(mil) 0.4  0.4  0.4 
PHMin.Hole rlng um(mil) 75(3) 62.50(2.50 62.50(2.50
Line
Width control
±0.50 ±0.50 ±0.50
2.5mil≤L/W ±0.50 ±0.50 ±0.50
≤3mil(mil) ±0.60 ±0.60 ±0.60
SolderMask
Registration um(mil)
±25 ±25 ±25
Solder
masThickness
Lines Minum(mil) 10(0.40) 10(0.40) 10(0.40)
Lines Minum(mil) 30(1.20) 30(1.20) 30(1.20)
CopperMinum(mil) 10(0.40) 10(0.40) 10(0.40)
CopperMax
um(mil)
30(1.20) 30(1.20) 30(1.20)
Mln.Solder Mask
opening um(mil)
250(10) 200(8) 200(8)

Structure
Stacking
layer by layer
5+N+5 6+N+6 7+N+7
Sequenetlal Bu il-up 42Any Layer 46Any Layer 60Any Layer
Stacking
layer by layer
N+N N+N N+N
N+X+N N+X+N N+X+N
Sequenetlal
Lamination
4+(N+X+N)+4 5+(N+X+N)+5 6+(N+X+N)+6

Multi-layer
stepped
structure
Multi-
layer stacking
5+N+5 6+N+6 7+N+7
Sequenetlal Bu il-up 12Any Layer 16Any Layer 18Any Layer
Multi-
layer staircase
4 steps 6 steps 6 steps
Mechanical depth control
drilling depth
2.0mm±0.08mm 2.0mm±0.08m 2.0mm±0.08m
Laser controlled depth
drilling
0.6mm±0.08mm 0.8mm±0.08mm 1.0mm±0.08mm

/Min.HOle/Land
um(mil)
linner um(mil) 150/300(6/12) 100/200(4/8) 100/200(4/8)
Outer um(mil) 150/300(6/12) 100/200(4/8) 100/200(4/8)

Minimumburiedholediameter/solder pad
60/170(2.4/6.8) 50/150(2/6) 50/150(2/6)
 
SUBDielectricThic
     kness
Mln.um(mil) 38(1.5) 32(1.3) 25(1.0)
Max.um(mil) 125(5) 125(5) 125(5)
SKipvia Yes Yes Yes
Via on hole(LaserViaon BuriePTH Yes Yes Yes
Laser Hole Filling Yes Yes Yes

Resin plug
hole plate
thickness
Min mm(mil) 0.35  0.35  0.35 
Max mm(mil) 3.2  3.2  3.2 
Min mm(mil) 125(5) 110(4.50) 110(4.50)
Routing Depth
control Accuracy um(mil)
±50um(mil) ±50um(mil) ±50um(mil)
Outine NC Rcuting
Tolerance um(mil)
75(3) 75(3) 75(3)

Type of surface Finishing

OSP、  Sinking gold, lead-free tin, lead tin, electroplated gold fingers,
electroplated gold (electroplated nickel hard gold, electroplated nickel soft
gold), gold fingers+sinking gold, spray tin+gold fingers, OSP+electroplated
gold, OSP+sinking gold, electroplated silver, electroplated silver,
electroplated tin, gold coated silver, nickel free electroplated thick gold,
nickel free electroplated thick silver, tin silver copper, OSP+gold fingers
EN Thickness
Control(um)
>0.025-0.1um >0.025-0.1um >0.025-0.1um
OSOSP Thickness(um) >0.20-0.50um >0.20-0.50um >0.20-0.50um
Ni
Thickness(um)
>105⇢ 250um >105⇢ 250um >105⇢ 250um
Platinum thickness
control
>0.025-5um >0.025-5um >0.025-5um
Lead/lead-
free tin spraying thickness
>105⇢ 150um >105⇢ 150um >105⇢ 150um
Electrosilver >105⇢ 140um >105⇢ 140um >105⇢ 140um
Thickness control
of sinking silver
>105⇢ 140um >105⇢ 140um >105⇢ 140um
Tin thickness
control
>105⇢ 140um >105⇢ 140um >105⇢ 140um

Min TestPAD
E/Tum(mil) 75(3) 75(3) 75(3)
E/Tum(mil) 50(2) 50(2) 50(2)
E/Tum(mil 25(1) 25(1) 25(1)
E/Tum(mil) 150(6) 150(6) 150(6)

lmpedanceContro
lTolerance
≧50ohm ± 10% ±8% ±8%
≦50ohm ±50ohm ±50ohm ±50ohm
Finished board  Plate thickness≧0.15mm ≧ ± 10% ≧ ± 10% ≧ ± 10%
Plate thickness≧0.15mm ≧ ±0.075% ≧ ±0.075% ≧ ±0.075%
Warpage ≤0.7% ≤0.5% ≤0.5%
The above are the conventional production skills of Chaosheng Group Company, and there are any
unclear points. Please further communicate with our specialized technical personnel, and we will
be happy to serve you! Welcome to our guide!
FAQ
Serial Number Question Point Answer


Q1 Q: What information is required to make a PCB CEGSATE: Gberber files for PCB production, product process instructions, such as material requirements, surface treatment requirements, finished product thickness requirements, PCB stack structure diagram for advanced products, copper thickness requirements for each layer, sample quantity requirements, batch order requirements, product application fields, and other related information are required




Q2 Q: What information does PCBA need to provide CEGSATE: BOM report is required (including the brand, specifications, and model of the components), X and Y coordinate numbers of PCBA components, and processing requirements: Do we need to purchase the components on our behalf? Or customer supplied components? Do you need software burning? What is the required quantity? What is the monthly demand and other detailed information.




Q3 Question: Is my file secure? CEGSATE: Your files are very secure, and we protect intellectual property rights for our clients throughout the entire process. All files provided by the customer will never be shared with any third party.




Q4 Q: What is the minimum order quantity? CESGATE: We do not have a minimum order quantity for PO orders. We are able to handle small and large batches flexibly.


Q5 Q: What is your inspection method? How do you control the quality? CESGATE: In order to ensure the quality of PCB, FPC, and PCBA products, we use flying pin testing for small batches, which is usually used for samples and small batches; The inner circuit undergoes 100% optical inspection through AOI, and we have online AOI automatic inspection for intermediate inspection. Batch finished products undergo 100% inspection through E-SET testing rack.
The appearance is 100% inspected by fully automated finished product testing equipment and FQC. PCBA undergoes automatic optical inspection (AOI), 100% X-ray inspection of BGA parts, and first article inspection (FAI). PCBA products that require software burning must undergo 100% comprehensive testing on the finished product testing rack according to product functional requirements before they can be shipped.





Q6 Q: What standard should PCB be shipped according to? WCESGATE: e accept and store according to the international IPC-6012 Level 2 standard. If there are special requirements for Level 3 standards in the quotation, we accept and store according to the international IPC-6012 Level 3 standardWe accept and store according to the international IPC-6012 Level 2 standard. If there are special requirements for Level 3 standards in the quotation, we accept and store according to the international IPC-6012 Level 3 standard





Q7 Q: May I ask how you package and ship? 1:PCBVacuum packaging+separated white paper+moisture-proof beads+cardboard box
2:PCBVacuum packaging+white paper insulation+moisture-proof beads+tin vacuum packaging+cardboard box
3:PCBSpecial size PCB, vacuum packaging+separated white paper+moisture-proof beads+wooden frame or plastic bag packaging+separated white paper+moisture-proof beads+wooden frame
4: PCBA anti-static packaging
5: PCBA anti-static film+vacuum box packaging+shelving







Product Tags: Integrated chip IC carrier PCB , IC packaging substrate PCB

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Gold Verified Supplier
1Yr
Verified Business License
Business Type
Government ministry/Bureau/Commission
Year Established
1968
Factory Size
50,000-100,000 square meters
Annual Export Value
Above US$100 Million

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