Large PCB Circuit Board Manufacturer Rayming PCB Printing and Assembly House

• Type: Rigid Circuit Board
• Dielectric: FR-4
• Material: Fiberglass Epoxy
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: pcb printing and assembly
• Application: Consumer Electronics
• Flame Retardant Properties: V0
• Mechanical Rigid: Rigid
• Processing Technology: Electrolytic Foil
• Base Material: Copper
• Insulation Materials: Organic Resin
• Brand: Finestpcb
• Service: One-Step PCB Service
• Solder Mask Color: Blue.Green.Red.Black.White
• Layer: 1-40layers
• Min BGA Ball Pitch: 0.4mm
• Surface Finishing: HASL\OSP\Immersion Gold
• HASL\OSP\Immersion Gold: Fr4/Rogers/Aluminum/High Tg
• Copper Thickness: 0.5-5oz
• Board Thickness: 1.6 ±0.1mm
• Minimum Hole: Minimum
• Minimum Width: 3/3mil
• Minimum Line: 3/3mil
• Product Name: OEM PCB PCBA Board Assembly
• Transport Package: Vacuum Package for Bare PCB and ESD Package
• Specification: customized
• Trademark: finest
• Origin: China
• HS Code: 8534001000
• Production Capacity: 30000 Pieces
• Package Size: 10.00cm * 10.00cm * 5.00cm
• Package Gross Weight: 1.000kg
• Lead Time: 10 days (1 - 10 Pieces) ; To be negotiated ( > 10 Pieces)

Product Description

Your One-Stop Shop for High-Quality PCB Assembly: Partnering with a PCBA Contract Manufacturer

The intricate world of electronics relies on a hidden hero: the printed circuit board assembly (PCBA). These densely packed layers of electronic components form the heart of countless devices, from smartphones and laptops to medical equipment and industrial automation systems. But meticulously assembling a high-quality PCBA requires specialized expertise and equipment. That's where PCBA contract manufacturers come in.

We, as a PCBA contract manufacturer, act as your trusted partner, transforming bare PCBs into functional electronic assemblies. We handle the entire process, from procuring electronic components to soldering them onto the board, rigorous testing, and final delivery. This allows you to focus on your core competencies - product design, development, and marketing - while ensuring your PCBs are manufactured according to the highest standards.

Why Partner with a PCBA Contract Manufacturer?

There are numerous advantages to partnering with a PCBA contract manufacturer for your project. Here are some key benefits:

• Expertise and Experience: We possess the in-depth knowledge and experience required to handle complex PCB assemblies, including intricate soldering techniques like surface-mount technology (SMT) and through-hole technology (THT).
• Quality Control: Stringent quality management systems are paramount in the electronics industry. We adhere to industry-recognized standards like ISO 9001 and IPC-A-610 to ensure consistent, reliable PCB assemblies.
• Scalability and Efficiency: Our advanced manufacturing capabilities allow us to handle projects of all sizes, from low-volume prototypes to high-volume production runs. We optimize our processes for efficiency, reducing costs and lead times.
• Reduced Overhead: Investing in your own PCBA assembly equipment and maintaining a skilled workforce can be expensive. Partnering with us eliminates these upfront costs and ongoing expenses.
• Focus on Core Business: By outsourcing PCBA assembly, you free up your team's valuable time and resources to focus on what you do best - innovation and product development.

What Services Do PCBA Contract Manufacturers Offer?

PCBA contract manufacturers provide a comprehensive range of services to cater to your specific project needs. Here's a breakdown of the most common offerings:

• Prototype Assembly: Ideal for creating functional samples to validate your design concept before committing to mass production.
• Low-Volume Assembly: Perfect for smaller production runs or projects with limited budgets.
• High-Volume Assembly: Suited for mass production of PCBs with tight cost control and quality assurance requirements.
• Turnkey PCB Assembly: A one-stop-shop service encompassing everything from PCB fabrication and component procurement to assembly, testing, and final product delivery.
• Box-Build Assembly: Involves assembling the completed PCBA into the final product enclosure, adding any necessary cables or connectors.

Choosing the Right PCBA Contract Manufacturer

Selecting the most suitable PCBA contract manufacturer is crucial for the success of your project. Here are some key factors to consider:

• Capabilities: Does the manufacturer have the experience and equipment to handle your specific PCB complexity (single-sided, double-sided, or multi-layer)?
• Quality Standards: What quality management systems do they have in place (ISO 9001, IPC-A-610)?
• Turnaround Time: Can they meet your production deadlines?
• Minimum Order Quantity (MOQ): What is the minimum number of circuit boards they are willing to assemble?
• Pricing: Get quotes from several companies to compare pricing structures and identify the best value for your project.
• Communication: Ensure clear and consistent communication throughout the assembly process.
• Location: Consider factors like proximity, import/export regulations, and potential time zone differences.

By carefully evaluating these factors, you can choose a PCBA contract manufacturer that aligns with your project requirements and delivers high-performance, reliable PCB assemblies.

  



Why choose Finest PCB Assembly?

1. More than 19 years experience of in electronic manufacturing services for PCB making.

2. One-stop service | PCB Manufacturing | Components sourcing and PCB assembly one-stop PCBA service to help you easily achieve your electronic products.

3. More than 1000 customers working with us for telecom, IOT, RF, smart control, security, medical, industrial, automotive, 3G / 4G / 5G products.

4. Reasonable and stable price: have established a strong global electronics components supply chain that helps us get
reasonable and stable price

5. Quality assurance: more than 15 years of experience in the engineering team and quality control team to ensure
all products come out under control.
6. Professional replace-solution: help customers source professional replace-solution to achieve faster, lower cost with high-quality components purchasing agent service.
 

PCBA Technical Capability
1. Assembly Type::	FR4, FPC, Rigid-flex PCB, Metal base PCB.
2. Assembly Specification:	Min size L50*W50mm; Max size: L510*460mm
3. Assembly thickness:	Min thickness: 0.2mm; Max thickness: 3.0mm
4. Components Specification
Components DIP:	01005Chip/0.35 Pitch BGA
Minimum device accuracy:	+/-0.04mm
Minimum footprint distance:	0.3mm
5. File format:	BOM list; PCB Gerber file:
6. Test
IQC:	Incoming inspection
IPQC:	Production inspection; first ICR test
Visual QC:	Regularly quality inspection
SPI test :	Automatic solder paste optical inspection
AOI:	SMD component welding detection, components shortage & component polarity detection
X-Ravd:	BGA test; QFN and other precision devices hidden PAD device inspection
Function test:	Test function and performance according to the customer's test procedures and steps
7. Reworking:	BGA rework equipment
8. Delivery Time
Normal delivery time:	24 hours( fastest 12 hours quick-turn)
Small production:	72 hours( fastest 24 hours quick-turn)
Medium production:	5 working days.
9. Capacity:	SMT assembly 5 million points/day; plug-in & welding 300,000 points/day; 50-100 items/day
10. Components Service
A full set of substitute materials:	Have experience in component procurement sourcing, and management systems, and provide cost-effective services for OEM projects
Only SMT:	Do SMT and backhand welding according to components PCB boards provided by customers.
Components purchasing:	Customers provide core components, and we provide component sourcing services.

PCB Specification:
PCB layers:	1-24layers
PCB materials:	CEM1, CEM3, Rogers, FR-4, High Tg FR-4, Aluminum Base, Halogen Free
PCB max. board size:	620*1100mm (Custom)
PCB certificate:	RoHS Directive-Compliant
PCB Thickness:	1.6 ±0.1mm
Layer Copper Thickness:	0.5-5oz
Inner Layer Copper Thickness:	0.5-4oz
PCB max. board thickness:	6.0mm
Minimum Hole Size:	0.20mm
Minimum Line Width/Space:	3/3mil
Min. S/M Pitch:	0.1mm(4mil)
Plate Thickness and Aperture Ratio :	30:1
Minimum Hole Copper:	20µm
Hole Dia. Tolerance(PTH):	±0.075mm(3mil)
Hole dia. Tolerance(NPTH):	±0.05mm (2mil)
Hole Position Deviation:	±0.05mm (2mil)
Outline Tolerance:	±0.05mm (2mil)
PCB solder mask:	Black, white, yellow
PCB surface finished:	HASL Lead-free, Immersion ENIG, Chem Tin, Flash Gold, OSP, Gold finger, Peelable, Immersion Silver
Legend:	White
E-test:	100% AOI, X-ray, Flying probe test.
Outline:	Rout and Score/V-cut
Inspection Standard:	IPC-A-610CCLASSII
Certificates:	UL (E503048),ISO9001/ISO14001/IATF16949
Outgoing Reports:	Final Inspection, E-test, Solderability Test, Micro Section, and More

FAQ

1. who are we?
We are based in Guangdong, China, and start from 2019, sell to Domestic Market(50.00%), North America(15.00%), South
America(12.00%),Northern Europe(12.00%),Western Europe(5.00%),Southeast Asia(2.00%),Mid East(2.00%),Eastern Europe(2.00%). There
are a total of about 301-500 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3. what can you buy from us?
PCBA, PCB Assembly, PCBA Board, LED PCBA, Electronic PCBA

4. why should you buy from us not from other suppliers?
*A 18-year one-stop solution provider *Strong R&D group with 30 engineers *Monthly output:45000 sqm of PCBs and PCBAs*4500-square-meter factory *Eight SMT production-line *Automatic SMT, Reflow machine, AOI&x-RAY *Fast response, reply within 24hrs

5. what services can we provide?
Accepted Delivery Terms: FOB, CIF, EXW, Express Delivery;
Accepted Payment Currency: USD, EUR, GBP;
Accepted Payment Type: T/T, L/C, MoneyGram, Western Union;
Language Spoken: English, French