China EMS Supplier Manufacture Turnkey Prototype Electronic Manufacturing Service PCB Fabrication PCBA Assembly Box Build Assembly
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Product Highlights
- One-Stop EMS Service: Comprehensive turnkey service from PCB fabrication to PCBA assembly and box build.
- Strict Quality Control: ISO9001, ISO13485, IATF16949 certified with 100% testing including AOI and X-Ray.
- Fast Turnaround: Sample production in 3-5 days and batch production in 7-10 days.
- IP Protection: Strict confidentiality policy to protect customer business secrets and rights.
- Wide Application: Services widely used in automotive, medical, industrial, and consumer electronics.
- Customizable Options: Customized circuit boards with 1-28 layers and various surface finishes available.
- Reliable Supply Chain: Long-term cooperation with global top-ranked electronic component manufacturers.
- Advanced Capabilities: Supports SMT, DIP, AI, MI assembly with min IC pitch of 0.30mm.
Product Attributes
- Customization
- Available
- Metal Coating
- Gold
- Mode of Production
- SMT+DIP
- Model NO.
- GT2020040505
- Layers
- Multilayer
- Base Material
- FR-4
- Certification
- RoHS, ISO, ISO13485/ IATF16949
- Customized
- Customized
- 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
- Date
- 2021-1-30
- Transport Package
- Anti-Static Bag
- Specification
- PCBA BORAD
- Trademark
- Grandtop
- Origin
- China
- HS Code
- 85340090
- Production Capacity
- 10000 Per Week
Product Images of China EMS Supplier Manufacture Turnkey Prototype Electronic Manufacturing Service PCB Fabrication PCBA Assembly Box Build Assembly
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Product Description
box build assembly | box assembly | pcb assembly | PCB Prototype | multilayer pcb board | shenzhen electronics
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.
Why Choose Grandtop
1. One-stop EMS (electronics manufacturing service) from pcb and assembly to box build assembly
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
Where is the application for our electronics pcba assembly 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
Testing Procedures For smt DIP PCBA assembly service:
We perform multiple quality assuring procedures before shipping out any PCB board. These include:
* Visual Inspection
* Flying probe, fixture tool
* Impedance control
* Solder-ability detection
* Digital metallographic microscope
* AOI (Automated Optical Inspection)
oDm PCB manufacturing Capacity
| Items | Capability |
| OEM PCB Layers | 1-28 layers |
| OEM PCB material | FR4, FR5, Aluminium,High Tg FR4, Halogen Free, Isola, Rogers |
| OEM PCB Finished Board Thickness | 0.2mm ~ 7.0mm(8mil-276mil) |
| OEM PCB Copper Thickness | 1/3oz ~ 7oz |
| OEM PCB Max gold plating thickness | 50 microinch |
| OEM PCB Min. Trace Width/Space | 0.075/0.075mm(3/3mil) |
| OEM PCB Min. Finish Holes Size | 0.1mm(4mil) for laser holes; 0.2mm(8mil) for mechanical holes |
| OEM PCB Max.Finshed Size | 600mm x 900mm (23.6" x 35.43" |
| OEM PCB Hole Tolerance | PTH:±0.076mm(+/-3mil), NTPH:±0.05mm(+/-2mil) |
| OEM PCB Soldermask Color | Green, White, Black, Red, Yellow, Blue,ect |
| OEM PCB Silkscreen Color | White, Black, Yellow, Blue |
| OEM PCB Impedance Control | +/-10% |
| OEM PCB Profiling Punching | Routing, V-CUT, Chamfer |
| OEM PCB Special Holes | Blind/Buried holes, Countersunk holes |
| OEM PCB Surface Finishing | HASL, Lead Free HASL, Immersion tin, Immersion gold, Gold plating, Immersion silver, OSP, Carbon, etc. |
| OEM PCB Certificate | UL, ISO9001, ROHS, SG |
smt PCBA assembly service Capacity
| Items | Capacity |
| SMT PCBA Assembly Min. IC Pitch | 0.30mm(12mil) |
| SMT PCBA Assembly Foot Pin | SO, SOP, SOJ, TSOP, TSSOP, QFP, BGA and U-BGA |
| SMT PCBA Assembly Min. Chip Placement | 0201 |
| SMT PCBA Assembly Max. PCB Size | 410mm x 600mm(16.2" x 23.6") |
| SMT PCBA Assembly Maximum BGA Size | 74mm x 74mm(2.9" x 2.9") |
| SMT PCBA Assembly BGA Ball Pitch | 1mm ~ 3mm(4mil ~ 12mil) |
| SMT PCBA Assembly BGA Ball Diameter | 0.4mm ~ 1mm(16mil ~ 40mil) |
| SMT PCBA Assembly QFP Lead Pitch | 0.38mm ~ 2.54mm(15mil ~ 100mil) |
| SMT PCBA Assembly Method | SMT, DIP, AI,MI assembly |
| SMT PCBA Assembly Certification | ISO9001, ISO13485, IATF16949 |
Turnkey Electronics manufacturing 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 |

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.
Contact Us
Sharon Duan
Shenzhen Grandtop Electronics Electronics Co., Ltd
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2121312". Items marked "" are certified.
Company Profile
Shenzhen Grandtop Electronics Co., Ltd was founded in 2005, certified with ISO9001, ISO13485& IATF16949. Grandtop is a professional manufacturer concentrated on PCB Assembly (SMT, DIP, AI) and electronic product final assembly (EMS) in the top market for global customers on different industries, such as Medical Equipment, Industrial Control, Automatic Control, Robotic Control, IOT, Smart Home Application.
Grandtop also work as a Group company that making up of 3 business units, over 15000m2 Production shop, our manufacture facilities are ISO9001, ISO13485, IATF16949 certified and UL approved.
The capability as following:
Business Unit 1: Electronic manufacturing division, PCBA/EMS/ECM/BOX build, and provide smart POS terminal, Beauty equipment. It is an ISO9001, ISO13485, IATF16949 certified factory with 8 SMT line, DIP line and electronic product assembly workshop
Business Unit 2: Cable Harness division, specialized in cable harness OEM manufacturing. It is an ISO9001, IATF16949, ISO13485 and UL certified factory.
Business Unit 3: Intelligent manufacturing division, engaged in kiosk products, OEM sheet metal, OEM mechanical products and plastic products service. It is an ISO 9001 certified factory with sheet metal, machining, plastic and assembly workshop.
Besides, we also have USA office, Hungary warehouse and UK warehouse to support our customer locally.
Grandtop will be your best choice for your customized demand. Welcome to visit us for more business negotiation!
About Our Factory & Business Background
- Address
- 2-3 Floor, Building 15, Hualun Technology Park , No161 Fenghuang Xingye Road One, Fuyong town, Bao'an Distict, Shenzhen, China
- Terms of Payment
- T/T
- International Commercial Terms(Incoterms)
- FOB, CIF, CIP, EXW, Others
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month - Nearest Port
- shenzhen, HK
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2008-04-10
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe
FAQ
- What files are required for PCB and assembly quotation?
- Gerber files, PCB files, Auto CAD, and Bill of Material (BOM).
- How is product quality ensured?
- All products undergo 100% testing, including Flying Probe Test for samples, E-test for mass production, or AOI.
- Can customers visit the company?
- Yes, visitors are welcome. The company is located in Hualun Tech Park, Shenzhen, Guangdong province, China.
- What is the lead time for production?
- It takes 3-5 working days for samples and 7-10 working days for batch production, depending on files and quantity.
- Is customer information kept confidential?
- Yes, keeping business secrets to protect customer rights is a basic principle.
- How to start working with the supplier?
- Email the PCB layout and BOM list. You will receive a reply confirmation within 12 hours and an offer within 3-5 days.
Send your message to this supplier
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