Active Member
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[China]
Address: Room 704-3, 7 / F, Building 9, Yard 8, Development Road, Changping District, Beijing
Contact name:Marina
Beijing Haina Lean Technology Co., Ltd |
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Multilayer PCB Assembly Introduction
Multilayer PCBs have more than two layers in its stack-up.
With multilayer PCB Assembly order, we provide you the right
PCB production and assembly solution for meeting your specific
needs. It can save your money, have shorter lead time, and
high-quality. Our assemblers prepare the PCB boards,
procure raw materials & components, finish quality testing
& inspection, and final assembly ready for delivery.
We have professional technical staff who are experienced in
handling this delicate process. We would like to build
multifunctional assemblies that serve all your purposes with space
limitations to meet your needs.
Feature / Capabilities
Layer Count: 1– 48
Materials: FR-4/Rogers/Polyimide/Aluminum Clad/High-Temp.
Plating Finish: Electrolytic Hard Gold/Soft
Gold/ENIG/Nickel/Immersion Silver OSP/Leaded & Lead-Free HAL
Accepted SMD: chips 01005, BGA, QFP, QFN, TSOP
Component height: 0.2-25mm
Min distance among: BGA 0.3mm with X-ray inspection
Assembly Size: Min – 50*30mm；Max – 520*570mm；custom
Pick-placement: precision ±0.01mm
Board type: Rigid PCB, Flexible PCB, Rigid-flex PCB, Copper PCB
Surface Finish: HASL, lead free HASL, ENIG, OSP, selective gold,
hard gold, bondable gold
Conductor Material: Copper, aluminum, carbon, inconel
Insulator Material: Polyimide, polyethylene terephthalate
Testing: ICT, AOI, X-RAY, Functional Test (FCT)
SMT capabilities:
SMT Assembly: SMT provides a flexible high technology.
These solutions include:
7 high-speed placement machines, 7 automatic printers with fiducial
alignment, 2 X-ray machines, BGA maintenance machines, ICT test
machines
DIP function:
A-8 semi-assembly production line with four wave soldering machines
1 U-shaped automatic assembly line for box-type building products
with test stations
High temperature / low temperature aging test furnace B-4 for
products required for aging test
With time control and temperature control
All products are 100% inspected and tested during the DIP process
Haina lean Electronics Co.,Ltd is a competitive China customize
pcba for medical breathing machine OEM manufacturer, supplier and
vendor, you can get quick turn customize pcba for medical breathing
machine production prototypes and samples from our factory.
Hot Tags: customize pcba for medical breathing machine, China,
supplier, manufacturer, factory, OEM manufacturer, vendor, samples,
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Multilayer PCB Assembly Process
1. Solder Paste stenciling
2. Surface Mount Technology (Pick and Place)
3. Reflow Soldering
4. Inspection and Quality Control
5. Through-Hole Component Insertion (DIP Process)
6. Final Inspection and Functional Test
Service value
Independent quotation system to quickly serve the market
PCB manufacturing
High-tech PCB and PCB assembly production line
Material purchasing
A team of experienced electronic component procurement engineers
SMT post soldering
Dust-free workshop, high-end SMT patch processing
| Product Type | Qty | Normal lead time | Quick-turn lead time |
| SMT+DIP | 1-50 | 1WD-2WD | 8H |
| SMT+DIP | 51-200 | 2WD-3WD | 1.5WD |
| SMT+DIP | 201-2000 | 3WD-4WD | 2WD |
| SMT+DIP | ≥2001 | 4WD-5WD | 3WD |
| PCBA(2-4Layer) | 1-50 | 2.5WD-3.5WD | 1WD |
| PCBA(2-4Layer) | 51-2000 | 5WD-6WD | 2.5WD |
| PCBA(2-4Layer) | ≥2001 | ≥7WD | 5WD |
| PCBA(6-10Layer) | 1-50 | 3WD-4WD | 2.5WD |
| PCBA(6-10Layer) | 51-2000 | 7WD-8WD | 6WD |
| PCBA(10-HDILayer) | 1-50 | 7WD-9WD | 5WD |
| PCBA(10-HDILayer) | 51-2000 | 9WD-11WD | 7WD |
Multilayer PCB Assembly Application Field
Our products are widely used in communication equipment, industrial
control, consumer electronics, medical equipment, aerospace,
light-emitting diode lighting, automotive electronics.
Workshop
PCB: Vacuum packaging with carton box
PCBA: ESD packaging with carton box
1.What are needed for quotation?
PCB: Quantity, Gerber file and Technic
requirements(material,surface finish treatment, copper
thickness,board thickness ......)
PCBA: PCB information, BOM, (Testing documents...)
2. What file formats do you accept for production?
Gerber file: CAM350 RS274X
PCB file: Protel 99SE, P-CAD 2001 PCB
BOM: Excel (PDF,word,txt)
3.Are my files safe?
Your files are held in complete safety and security.We protect the
intellectual property for our customers in the whole process.. All
documents from customers are never shared with any third party.
4.MOQ?
There is no MOQ .We can flexibly handle small and mass production.
5.Shipping Cost ?
The shipping cost is determined by the destination ,weight ,packing size of the goods .We can provide shipping, air, land, express and other transportation services .
6.How to ensure high-quality production?
The process is strictly controlled under ISO 9001:2015 standards.
Most of our advanced equipment and tools are imported from abroad.
Such as Flying Probe, X-ray Inspection, AOI (Automated Optical
Inspector) and ICT (in-circuit testing).
We have a very professional QC team.
Q7.What are the services you can provide ?
One-stop contract manufacturing PCB Assembly; PCB Design &
Layout; PCBA programming & functional testing; Electronic
components purchasing service; Enclosure molding & final
assembly with labels,instructions,enclosure, boxes etc.
Q8.Whether all PCBA s will be tested before delivery ?
Yes , we will test each piece of PCBA product under your testing methods ,to ensure quality and functionality .
Q9.Do you provide OEM service ?
Yes ,we offer PCB and PCBA OEM Service , we manufacture the PCB and PCBA products to your design and requirements .
