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China Turnkey OEM 4 Layer Immersion Gold PCB PCBA Electronic Assembly

China Turnkey OEM 4 Layer Immersion Gold PCB PCBA Electronic Assembly, Find details about China Electric Assembly, OEM PCB Assembly from China Turnkey OEM 4 Layer Immersion Gold PCB PCBA Electronic Assembly

Model NO.
GT2020040460
Condition
New
Item
Circuit PCBA Board
PCB Layer
1-28 Layers
PCBA Min. IC Pitch
0.30mm(12mil)
PCBA Foot Pin
So, Sop, Soj, Tsop, Tssop, Qfp, BGA and U-BGA
PCBA Min. Chip Placement
0201
Turnkey Service
PCB, PCB Assembly, Box Build
Other PCBA Service
Conformal Coating
Applicaton
Automobile Flexible PCBA Board
Trademark
Grandtop
Transport Package
Anti-Static Bag
Specification
PCBA BORAD
Origin
China
HS Code
85340090
Model NO.
GT2020040460
Condition
New
Item
Circuit PCBA Board
PCB Layer
1-28 Layers
PCBA Min. IC Pitch
0.30mm(12mil)
PCBA Foot Pin
So, Sop, Soj, Tsop, Tssop, Qfp, BGA and U-BGA
PCBA Min. Chip Placement
0201
Turnkey Service
PCB, PCB Assembly, Box Build
Other PCBA Service
Conformal Coating
Applicaton
Automobile Flexible PCBA Board
Trademark
Grandtop
Transport Package
Anti-Static Bag
Specification
PCBA BORAD
Origin
China
HS Code
85340090
China Turnkey OEM 4 Layer Immersion Gold PCB PCBA Electronic AssemblyChina Turnkey OEM 4 Layer Immersion Gold PCB PCBA Electronic Assembly
China turnkey OEM 4 layer Immersion Gold pcb PCBA Electronic Assembly
Grandtop is smt PCBA manufacturer specialized in PCB and assembly, pcba contract manufacturing and final products assembly service . We have professional team and quality control system. Our long-cooperation with global electric components original manufacturer and agent support us a reliable supply chain.


oDm PCB manufacturing Capacity
 
ItemsCapability
OEM PCB Layers1-28 layers
OEM PCB materialFR4, FR5, Aluminium,High Tg FR4, Halogen Free, Isola, Rogers
OEM PCB Finished Board Thickness0.2mm ~ 7.0mm(8mil-276mil)
OEM PCB Copper Thickness1/3oz ~ 7oz
OEM PCB Max gold plating thickness50 microinch
OEM PCB Min. Trace Width/Space0.075/0.075mm(3/3mil)
OEM PCB Min. Finish Holes Size0.1mm(4mil) for laser holes; 0.2mm(8mil) for mechanical holes
OEM PCB Max.Finshed Size600mm x 900mm (23.6" x 35.43"
OEM PCB Hole TolerancePTH:±0.076mm(+/-3mil), NTPH:±0.05mm(+/-2mil)
OEM PCB Soldermask ColorGreen, White, Black, Red, Yellow, Blue,ect
OEM PCB Silkscreen ColorWhite, Black, Yellow, Blue
OEM PCB Impedance Control+/-10%
OEM PCB Profiling PunchingRouting, V-CUT, Chamfer
OEM PCB Special HolesBlind/Buried holes, Countersunk holes
OEM PCB Surface FinishingHASL, Lead Free HASL, Immersion tin, Immersion gold, Gold plating, Immersion silver, OSP, Carbon, etc.
OEM PCB CertificateUL, ISO9001, ROHS, SG
 

Electronics pcba assembly serviceTechnical requirement:

1) Professional Surface-mounting and Through-hole soldering Technolog
2) Various sizes like 1206,0805,0603 components SMT technology
3) ICT(In Circuit Test),FCT(Functional Circuit Test) technology.
4) SMT OEM PCB Assembly With UL,CE,FCC,Rohs Approval
5) Nitrogen gas reflow soldering technology for SMT.
6) High Standard SMT& Solder Assembly Line
7) High density interconnected board placement technology capacity


smt PCBA assembly service Capacity
ItemsCapacity
SMT PCBA Assembly Min. IC Pitch0.30mm(12mil)
SMT PCBA Assembly Foot PinSO, SOP, SOJ, TSOP, TSSOP, QFP, BGA and U-BGA
SMT PCBA Assembly Min. Chip Placement0201
SMT PCBA Assembly Max. PCB Size410mm x 600mm(16.2" x 23.6")
SMT PCBA Assembly Maximum BGA Size74mm x 74mm(2.9" x 2.9")
SMT PCBA Assembly BGA Ball Pitch1mm ~ 3mm(4mil ~ 12mil)
SMT PCBA Assembly BGA Ball Diameter0.4mm ~ 1mm(16mil ~ 40mil)
SMT PCBA Assembly QFP Lead Pitch0.38mm ~ 2.54mm(15mil ~ 100mil)
SMT PCBA Assembly MethodSMT, DIP, AI,MI assembly
SMT PCBA Assembly CertificationISO9001, ISO13485, IATF16949
Turnkey Electronics manufacturing Service
 
pcb servicePCB circuit design, PCB Layout, pcb manufacturing, pcb copy
PCB componentsPCB components advicing, PCB compoments sourcing
PCBAOEM PCB prototype assembly, pcb with components,
TestingPCBA AOI test, PCB Assembly BGA X-RAY test, PCBA ICT test, PCBA FCT test
Conformal coatingConforal coating via coatingmachine , and UV oven
Box BuildBOX build, box assembly
Turnkey servicewire harness, sheet metal, plastic
 

Company Information


 
Grandtop Group is spe 10 years' experience in Electronics PCB Assembly contract manufacturing, professionally providing SMT, DIP, MI, AI, Eelectronic PCB assembling, conformal coating, final product assembling, testing, material procurement ,and one stop services such as wire harness, sheetmetal , plastic injection to make up complete product for customers. Our factory has a number of lines of SMT,DIP, assembly and testing, well-equipped with brand-newly imported Juki and Samsung SMT machine, full-automatic solder paste printing machine, ten temperature zone reflow oven and wave-soldering oven. Our factory is also equipped with AOI, XRAY, SPI, ICT, full-automatic splitting machine, BGA rework station and conformal coating machine, with air conditioner and dust-free workshop and lead-free manufacturing process. We have passed ISO9001:2015 international quality management system, IATF16949:2016 automotive industry quality management system and ISO13485:2016 medical device quality management system.

Our DIP SMT PCBA WORKSHOP
China Turnkey OEM 4 Layer Immersion Gold PCB PCBA Electronic Assembly
 
Customer Visit

Customers from America and European visit Grandtop for Electronics manufacturing service including BOX build, Printed circuit board Manufacturing and electronic pcb assembly
China Turnkey OEM 4 Layer Immersion Gold PCB PCBA Electronic Assembly

 
SMT PCBA Packing and Shipping

China Turnkey OEM 4 Layer Immersion Gold PCB PCBA Electronic Assembly
FAQ

Q1: What files do you use in PCB and assembly Quotation?
A1: Gerber, pcb. Auto CAD + Bill of Material

Q2: How do you make sure the quality?
A2: Our Product is all 100% tested including Flying Probe Test (for sample), E-test (mass) or AOI.

Q3: Can we visit your company?
A3: Of course! Welcome to visit our company, Grandtop is located in Hualun Tech Park, Shenzhen, Guandong province, china.

Q4: What is the lead time?
Q4: It takes 3-5 working days for sample, 7-10 working days for batch production based on files and quantity.

Q5: Will you keep our information and files secret?
A5: Sure! It is our basic principle to keep business secrets to protect our customers' rights and behalf.

Q6. How to work with you?
A6:    -Email and send us the PCB layout file, BOM list 
         - We will provide reply confirmation within 12 hours and reply to the offer within 3-5 days.
         - Waiting for your company to confirm the price, order and payment method.
         - We will start the production.

Contact Us

Sharon Duan

Shenzhen Grandtop Electronics Electronics Co., Ltd
 

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