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Highlighted Companies

Customized Industrial Control Pcb Assembly - China

price: contact company for price

China customized pcb assembly


Supply Ability: 100000

Origin: China

Description: PCB Assembly, pcb design, printed circuit

board, smt

assembly PCBA QT- 003

Catalog: pcb, pcb assembly, pcb manufacture, printed circuit

board, pcb supply, pcb boards, electrical. suppliers.

Raw Material: FR4

Finish: ENIG/ OSP/ HAL/ HASL Lead free/ Immersion Ag

Lay: 4

Smallest Line Dia: 0.1

Packing: antastic bag/ blister box/ paper carton


Delivery time: 1- 4weeks

Our Advantage:

High End, Quick Turn PCBs & Assembly

Prompt & professional Service

Fast delivery


Quality assured

Strong ability

Grandtop Group was established in 2005, takes over an area

of 4000 square meters, its sub- company Shenzhen Grandtop

Automation Co. , ltd is a manufacture specialized in SMT and

DIP processing. It is well- equipped in both production and

inspection. Our products are widely used in industrial

equipments, communication apparatus, automobile electronics,

computers, medical devices and network devices

Our production lines as below







OUR QUALITY GOAL- - customer orientation, quality first,

strive for perfection, insist on improving

PCB Capacity

Article Description Capability

Material Laminate Materials FR- 4, CEM-

3, Taconic, Rogers, ALU, FR- 1

Board Cutting number of layers 1~28

Min. thickness for inner( Cu thickness are exclude)

0.003" ( 0.07mm)

Board Thickness Standard 0.004" to0.16" ±10%

( 0.1mmto4.0mm±10% )

Min. Single/ Double- sided: 0.008" ±0.004" ( 0.2mm


4- layer: 0.01" ±0.008" ( 0.4mm±0.1mm)

8- layer: 0.01" ±0.008" ( 0.4mm±0.1mm)

Bow and twist <7/ 1000

Copper Weight Outer Cu weight 0.5oz~4.0oz

Inner Cu weight 0.5oz~3.0oz

Drilling Min. Size 0.0078" ( 0.2mm)

Drill Devilation ±0.002" ( 0.050mm)

PTH hole tolerance ±0.002" ( 0.050mm)

NPTH hole tolerance ±0.002" ( 0.050mm)

Plating Min. hole size 0.0008" ( 0.02mm)

Aspect ratio 20( 5: 1)

Solder mask Color

green, lightgreen, yellow, blue, red, white, black

Min. solder mask clearance 0.003" ( 0.07mm)

Thickness 0.0005" ~0.0007" ( 0.012mm~0.017mm)

Silkscreen Color White, black, yellow, red, blue, green

Min. Size 0.006" ( 0.15mm)

Electrical testing Flying Probe Tester Y

Controlled Impedance Tolerance ±10%

Impedance tester Tektronix TDS8200

Surface Finish HASL, HASL pb free, immersion gold, immersion

silver, immersion tin,

O. S. P( Entek) , S/ G plating, ENEPIG, G/ F plating, carbon.


1, Quote in one day no moq for pcb

2, High quality level UL, TOHS, TS16949

3, Alibaba golden supplier for more than 7 years

4, 100% AOI test

5, PCB, PCB Assembly and component sourcing One Stop Turnkey

Contract Service

Company Contact:

  • Phone: 8675526978081

  • Address: shenzhen. China, Shenzhen, China

  • Email: Email

Published date: March 20, 2014 -

  • Business Description: Fastpcba is a oem pcb manufacturer with 15 years, and we have our own

    pcb plant, pcb assembly plant and components purchasing department. We

    offer OEM service to those and oversea high technology enterprises and


    Until now, we have ISO 9001, ISO14000 certification, ROHS, UL and TS approved. Our product have 100% AOI and 22QC. Our main product covered medical equipment, security, engineering control, LED board, electrical equipment, Medical Facilities, Public Utilities and Bank Systems, Inhome products,auto motive, energy meter smart grid, communication.

    Our PCB factory is located in Songgang town, Baoan District, and the daily capacity is 1200 square meters. And our PCB Assembly factory at 8/F 63 Building, Majialong Industrial Estate, 88# Daxin Roard, Nanshan District, Shenzhen, China

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