Cheap PCB Printing Circuit Board Design SMT SMD PCB Assembly Companies

• 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 assembly companies
• 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: 0.200kg
• Lead Time: 10 days (1 - 10 Pieces) ; To be negotiated ( > 10 Pieces)

Product Description

Transforming Bare PCBs into Functional Devices: The Role of PCB Assembly Companies

In the realm of electronics manufacturing, printed circuit boards (PCBs) are the foundation upon which complex devices are built. But a bare PCB isn't enough. To bring your design to life, you need the expertise of PCB assembly companies. We specialize in meticulously transforming your PCBs into fully functional electronic products. This involves precisely placing and soldering electronic components onto the board, ensuring flawless operation. Partnering with a reliable PCB assembly company offers a multitude of benefits, streamlining your production process and guaranteeing top-notch quality.

What Services Do PCB Assembly Companies Offer?

PCB assembly companies provide a comprehensive range of services to bridge the gap between your PCB design and the finished product:

• Component procurement: We can source the electronic components required for your PCB assembly, saving you time and effort. This ensures compatibility and quality control from the very beginning.
• Soldering: Utilizing advanced techniques like Surface Mount Technology (SMT) and through-hole soldering, we ensure precise and reliable component placement on your PCBs.
• Inspection and testing: Our rigorous quality control procedures involve visual inspections and electrical testing to guarantee every assembled PCB meets your specifications and functions flawlessly.
• Programming: If your project requires programmed components like microcontrollers, we can handle the programming process according to your specifications.
• Box-build assembly: For a complete solution, some PCB assembly companies offer additional services like final product assembly, packaging, and labeling.

Why Partner with a PCB Assembly Company?

Outsourcing your PCB assembly to a qualified company offers several advantages:

• Expertise and efficiency: Our team possesses the specialized skills and equipment to handle PCB assembly with precision and speed. This translates to a faster turnaround time and consistent quality.
• Quality assurance: Stringent quality control measures ensure every assembled PCB meets the highest standards of functionality and reliability. This minimizes the risk of defects and ensures your product performs as intended.
• Reduced time-to-market: By outsourcing assembly, you can free up your internal resources and expedite the launch of your electronic product. This allows you to capitalize on market opportunities more quickly.
• Cost-effectiveness: Investing in a reliable PCB assembly company can be more economical than establishing your own in-house assembly line, especially for low- to medium-volume projects. This frees up capital for other aspects of your product development.

Common questions regarding PCB assembly companies include:

• Capabilities: It's crucial to choose a company with the expertise and equipment to handle the complexity and volume of your PCB assemblies. Not all companies can handle highly intricate designs or large production runs.
• Minimum order quantity (MOQ): Some suppliers have minimum order requirements for assembly services. Ensure they align with your production needs to avoid any hurdles.
• Turnaround time: Clearly communicate your desired timeline with the PCB assembly company to ensure it meets your project deadlines. Reliable communication is key throughout the entire process.

Choosing the Right PCB Assembly Company

The right PCB assembly company can significantly impact the success of your electronic product. Here are some key factors to consider when making your selection:

• Experience and expertise: Look for a company with a proven track record in handling projects similar to yours. Experience in your specific industry or with comparable PCB complexity is crucial.
• Quality control procedures: Inquire about their inspection and testing processes to ensure they adhere to high quality standards. This guarantees reliable performance of your finished product.
• Communication and customer service: Clear and transparent communication throughout the assembly process is essential. Look for a company that is responsive to your questions and keeps you updated on the progress.
• Competitive pricing and turnaround times: Compare pricing models and turnaround times offered by different PCB assembly companies. Find a balance that meets your budget and production schedule requirements.

By partnering with a qualified PCB assembly company, you gain access to their expertise, quality assurance processes, and efficient workflows. This allows you to focus on your core competencies and bring your electronic creations to market with confidence.

Note: This section covers the introductory part. To comprehensively address the prompt, further details can be included in the following sections:

• Types of PCB Assembly: Briefly explain the different assembly techniques used, such as SMT and through-hole assembly.
• The PCB Assembly Process: Provide a step-by-step overview of the typical PCB assembly workflow.
• Finding the Right PCB Assembly Company for You: Offer tips on how to identify a supplier that aligns perfectly with your project requirements.

By providing a deeper understanding of these aspects, you can establish yourself as a valuable resource for those seeking information on PCB assembly companies and the role they play in the electronics manufacturing process.

  



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