Shenzhen PCBA Manufacturer Provide SMT Electronic Components PCB Assembly Service

• Metal Coating: Gold
• Mode of Production: SMT+DIP
• Layers: Multilayer
• Base Material: FR-4
• Certification: RoHS, ISO, ISO13485/ IATF16949
• Customized: Customized
• Model NO.: GT2021111502
• Condition: New
• Item: PCB Assembly
• 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: Industrial SMT PCB PCBA
• Transport Package: Anti-Static Bag
• Specification: PCB assembly
• Trademark: Grandtop
• Origin: China
• HS Code: 85340090
• Production Capacity: 10000 Per Week

Product Description

shenzhen PCBA Manufacturer Provide SMT Electronic Components PCB Assembly Service

GT was founded in 2005, located in Shenzhen. We mainly offer High quality PCB fabricate, components purchase and assembly PCB(OEM PCB Assembly Service). From our ISO9001:2008 certified factory, we turn out up to 10000 square meter of PCBs and 400000 PCBAs monthly. For assembly, utilizing 8 high-speed SMT lines from Yamaha and Sony, to meet customers' need.  
ISO 9001,   ISO 13485 ,  IATF16949

1, Detailed Specification of PCB Board Manufacturing 

1	Layer	1-30 layer
2	Material	FR-4,CEM-1,CEM-3,Hight TG,FR4 Halogen Free,FR-1,FR-2,Aluminum
3	Board thickness	0.4mm-4mm
4	Max.finished board side	500mm*500mm
5	Min.drilled hole size	0.25mm
6	Min.line width	0.10mm(4mil)
7	Min.line spaceing	0.10mm(4mil)
8	Surface finish/treatment	HASL/HASL lead free,Chemical tin,Chemical Gold,Immersion gold Inmersion Silver/Gold,Osp,Gold Plating
9	Copper thickness	1/2OZ 1OZ 2OZ 3OZ
10	Solder mask color	green/black/white/red/blue/yellow
11	Inner packing	Vacuum packing,Plastic bag
12	Outer packing	Standard carton packing
13	Hole tolerance	PTH:±0.076,NTPH:±0.05
14	Certificate	ISO9001,ISO14001,ROHS,CQC
15	Profiling Punching	Routing,V-CUT,Beveling
16	Assembly Service	Providing OEM service to all sorts of printed circuit board assembly

 

 Technical Requirement for pcb assembly:

1) Professional Surface-mounting and Through-hole soldering Technology

2) Various sizes like 1206,0805,0603 components SMT technology

3) ICT(In Circuit Test),FCT(Functional Circuit Test) technology.

4) PCB Assembly With 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.

 

 Production Requirement for pcb assembly:

1.Gerber Files (Eagle and PCB File are available).

2.BOM list.

3.Clear pictures of PCBA or PCBA samples to us.

4.Pick N Place file.

5.Test procedure for PCBA.

2. PCBA and pcb assembly 
    Medical PCBA 
    Industrial pcbA
    New Energy pcbA
    Auto pcbA
    Smart home picbA

SMT PCBA Capacity

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

 

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

Where is the application for our pcb pcba manufacturing service?

Our Rigid smt pcb PCBA assembly services are widely used in Industrial and Energy, Medical and Healthcare, Automotive, Information and Communication Technology, Werables, comsumer electronics

Our service: One-stop solution for various SMT DIP PCB assembly and box build , function testing, conformal coating

1. PCB Manufacturing PCB Prototype in 
    Medical PCB 
    Industrial pcb
    New Energy pcb
    Auto pcb
    Smart home picb

Our Certification

Company Information
 

Grandtop Group is spe 17 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.

 

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