• China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service
  • China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service
  • China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service
  • China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service
  • China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service
  • China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service

China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service

Metal Coating: Gold
Mode of Production: SMT+DIP
Layers: Multilayer
Base Material: FR-4
Certification: RoHS, ISO, ISO13485/ IATF16949
Customized: Customized
Samples:
US$ 1/Piece 1 Piece(Min.Order)
| Request Sample
Customization:

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Diamond Member Since 2017

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
GT2020040428
Condition
New
Item
PCB Assembly
PCB Layer
Multilayer PCB
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 Fabrication, PCB Assembly, Box Build
Other PCBA Service
Conformal Coating
Applicaton
Industrial SMT PCB PCBA
Service
PCB Developing
Process
SMT
Process 1
DIP
Layer
Double Sided PCB
Service 1
PCB Assembling
Service 2
PCB Assembly Manufacturer
Service 3
PCB Fabrication
Transport Package
Anti-Static Bag
Specification
PCB assembly
Trademark
Grandtop
Origin
China
HS Code
85340090
Production Capacity
10000 Per Week

Product Description

China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service
Welcome to Grandtop!  A 
B-Ultrasound Scanner Equipment PCB fabrication and Assembly Factory 

Our factory is certified with :
ISO 9001,   ISO 13485 ,  IATF16949
 
Can you always get immediate help from you PCB supplier?
Do you get your PCBA late than you expect?
Do you always have faulty PCBA that can not get a good after-sale service?
Do you have a matched supplier for your low voluem PCBA?

We can help on all above

OUR PCB 

We offer  High-density multilayer PCBs , Immersion gold PCBs ,Multilayer PCBs,Double sided PCBs,    Rigid-Flex Board  and so on     
                             

China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service
Our PCB manufacturing Capability
Items Capability
PCB Layers 1-28 layers
PCB material FR4, FR5, Aluminium,High Tg FR4, Halogen Free, Isola, Rogers
PCB Finished Board Thickness 0.2mm ~ 7.0mm(8mil-276mil)
PCB Copper Thickness 1/3oz ~ 7oz
PCB Max gold plating thickness 50 microinch
PCB Min. Trace Width/Space 0.075/0.075mm(3/3mil)
PCB Min. Finish Holes Size 0.1mm(4mil) for laser holes; 0.2mm(8mil) for mechanical holes
PCB Max.Finshed Size 600mm X 900mm (23.6" X 35.43"
PCB Hole Tolerance PTH:±0.076mm(+/-3mil), NTPH:±0.05mm(+/-2mil)
PCB Soldermask Color Green, White, Black, Red, Yellow, Blue,ect
PCB Silkscreen Color White, Black, Yellow, Blue
PCB Impedance Control +/-10%
PCB Profiling Punching Routing, V-CUT, Chamfer
PCB Special Holes Blind/Buried holes, Countersunk holes
PCB Surface Finishing HASL, Lead Free HASL, Immersion tin, Immersion gold, Gold plating, Immersion silver, OSP, Carbon, etc.
PCB Certificate UL, ISO9001, RoHS, SG

China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service
Our Custom PCB Manufacturing PCB Prototype fabricate are widely used in 
    Medical PCB 
    Industrial PCB
    New Energy PCB
    Auto PCB
    Electronics Smart home application PCB
  POS & financial PCB

1) We do PCB from double side up to 28-layer Multilayer PCB, HDI jobs. 
2) If you have repeat orders from other suppliers, and you want to transfer to Intech, we can accept  FREE OF TOOLING
3) Except excellent quality and professional service, we also pay every detail for our customers, for example package to use Desiccant packs & moisture indicator in vacuum-sealed pack to protect PCB. 
4) Material: We have FR4 TG135/TG158/TG180 normal material in stock, also have FR1/ FR2/ FR3/ CEM1/ CEM3/ ROGERS/ ARLON/ ISOLA. 
5) Rigid / flex/ flex-rigid PCBs with UL approved. 
6) Flexible,quickly feedback for customers always. 
7) Quickly offer will be less then 4 hours, Some top urgent inquiry we can offer within 1hour.

PCB producing process
China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service

OUR PCBA  

We offer  High-density multilayer PCBA, Immersion gold PCBA,Multilayer PCBA,Double sided PCBA,    Rigid-Flex Board  assembly and so on             

China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service
Our Custom PCBA and PCB assembly 
    Medical PCB-a
    Industrial PCBA
    New Energy PCBA
    Auto PCBA
    Electronics Smart home application PCBA
    POS & financial PCBA

PCB assembling capability
Items Capacity
SMT PCBA Min. IC Pitch 0.30mm(12mil)
SMT PCBA Foot Pin
 
SO, SOP, SOJ, TSOP, TSSOP, QFP, BGA and U-BGA
SMT PCBA Min. Chip Placement 0201
SMT PCBA Max. PCB Size 410mm X 600mm(16.2" X 23.6")
SMT PCBA Maximum BGA Size 74mm X 74mm(2.9" X 2.9")
SMT PCBA BGA Ball Pitch 1mm ~ 3mm(4mil ~ 12mil)
SMT PCBA BGA Ball Diameter 0.4mm ~ 1mm(16mil ~ 40mil)
SMT PCBA QFP Lead Pitch 0.38mm ~ 2.54mm(15mil ~ 100mil)
SMT PCBA Method SMT, DIP, AI,MI assembly
SMT PCBA Certification ISO9001, ISO13485, IATF16949

      PCBA PRODUCING PROCESS

China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service


OUR FINAL DEVICE ASSEMBLY          
 

    We offer PCB & PCBA, Electronics box building, electronic contract manufacturing service, electronic products OEM & ODM Service
China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service
Turnkey Electronics assembly service
PCB service PCB circuit design, PCB Layout, PCB manufacturing, PCB copy
PCB components PCB components advicing, PCB compoments sourcing
PCBA OEM PCB prototype assembly, PCB with components,
Testing PCBA AOI test, PCB Assembly BGA X-ray test, PCBA ICT test, PCBA FCT test
Conformal coating Conforal coating via coatingmachine , and UV oven
Box Build BOX build, box assembly
Turnkey service wire harness, sheet metal, plastic
 
 
     Why Choose Grandtop?

1. One-stop EMS /Turnkey EMS (electronics manfacturing service) including PCB manufacturing, compoments sourcing, PCB assembly, PCBA conformal coating, box build, PCBA function testing.
2. Hight Quality. Grandtop is ISO9001, ISO13485, ISO16949 certified company, we are long-term cooperated to global top rank electronics original manufacturer or agent.
3. Fast turnaround. Over years experiance with global customer make us flexiable and better service to customers
4.IP Protection
5. No MOQ for Printed circuit board and SMT DIP PCB assembling.
6.Professional PCB Board engineer for one-to-one service.
7.100% PCBA AOI tested guarantee before shipping
8. Factory production Capability of 3 0000 sqm/month 
9. Excellent Customer Service to Meet Your Special Needs. 
10. Shipment on time.
 

Our Testing Procedures For PCB PCBA assembling: 
We perform multiple quality assuring procedures before shipping out any PCB board. These include:
* Visual Inspection
* Flying probe, fixture tool
* SPI testing for solder paste
* First pieace checking for each batch
* AOI (Automated Optical Inspection)
* X-ray
* ICT Testing
* UV light testing for conformal coating
* Function Testing

Our Certification
 
China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service

Company Information

 
Grandtop Group is spe 17 years' experience in Electronics PCB Assembly contract manufacturing, professionally providing SMT, DIP, MI, AI, Eelectronic PCB assemblingconformal coatingfinal 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.
China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service



Packing Information

China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service
 

Our Partners

We estalished good and long-term cooperation with our customers. PCBA customers wokred with us speak highly of us for our goods and fast service and high quality.

China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service
Our Employees

Grandtop is big family, we improve together, have fun together. 
China RoHS Factory Custom Electronic Prototype Fr4 94V0 Circuit Board PCB Manufacturing with Multilayer PCB Design PCBA Assembling Box Build Assembly Service
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.


Sharon Duan

Shenzhen Grandtop Electronics Electronics Co., Ltd

Sourcing words: board and PCB assembly | board PCB assembly | circuit board PCB PCBA | circuit board PCBA | Circuit PCB board assembly |  CIRCUIT PCBA  |  electronic board assembly | electronic manufacturing | electronic PCB assembly | Electronic PCB board assemb ly | electronic PCBA assembly
 

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Diamond Member Since 2017

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Management System Certification
ISO 9001, ISO 9000, ISO 14001, IATF16949, ISO 13485, ISO 17025
Terms of Payment
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