Vayo is a developer of intelligent NPI software for PCBA, aimed at enhancing manufacturing efficiency and reducing defects during production. The company, founded in 2005 in Shanghai, has established partnerships with major equipment providers and implemented its solutions in over 20 countries. Their software reportedly reduces design and manufacturing cycles, lowers quality defects, and improves reliability and productivity across various industries.

1. intelligent software, pleasant work
www.vayoinfo.com
Intelligent NPI Software
Towards Industry 4.0 & IoT

2. On year 2013, Hitachi
elevator free fall due to
defected board in China, a
lady was injured in this
event.
On year 2013, Chrysler
recalled >470,000 vehicles
due to defected board.
Due to abnormal
behavior of PCBA,
Taiwan high speed
train lost power on
year 2013.
Major reason of AirAsia
QZ8501 crash on year 2014
is a cracked solder joint on
PCBA.
On year 2013, GM recall
380,000 vehicles due to
defected engine control
board.
On year 2014, Mitsubishi
recall 115,000 cars due to
defect board of light switch.
It happens around us whatever you notice or not

3. Are you always willing to stay with those issues?
1
2
3
Design
• No thermal consideration, small annual ring
small, silkscreen error, Silkscreen
incomplete, …
• >30% PCB design comes with problem.
Manufacturing
• Short, open, tombstone, cold sold, Void, …
• >60% defects could be found prior to build
Post sales
• sold joint crack, sold joint peeloff, …
• Repair rate for consumer product:
5%~37% in initials 3 years
4
6
Equipment programming
• Wrong polarity, location offset, inline fine-
tune, …
• Lower test coverage, lower utilization, …
NPI cycle
• Frequent prototyping, high cost
• Long cycle, impact time to market, …
Process design
• Difficult to transfer knowledge
• No effective tool to continually improve process
capability
• …
5
IPC research: 80% defects could be found and resolve during NPI stage.
Quality defects, reliability issue, process headache, business risk

4. Change from NPI
Past Yesterday Today
Above issues puzzles most of us. Vayo customer solved this issue.
Ex.: Intel/Venture/SurfaceArt/Bosch…
They may still happen at your side.
Intelligent Vayo NPI software makes manufacturing more agile and smart!

5.  Founded on Jan of 2005, headquarter in China/Shanghai;
 Dedicates to intelligent NPI software to accelerate design to manufacturing;
 Fully in-house development, owns copyrights and patents;
 Product installed >20 countries and regions worldwide;
 Strategy partnership with equipment and EDA provider: Keysight/ViTrox/TRI/Fuji/Panasonic/Altium…
>10 years dedication on NPI technology brings up the world-class product.
Company introduction

6.  Vayo software products installed in >20 countries and regions world wide
(China/USA/Mexico/Japan/Singapore/Malaysia/Thailand/Vietnam/Philippine/Russia/India/Germany/UK/Romania/Spain/Taiwan/…)
Telecom &
network
Computer Consumer
Automotive/
parts
Energy/
Security/Medical
Contract manufacturer Others Partner
Customer reference

7. Customer Testimonials
“From the selection of Vayo
solution on the year of 2007, we
are able to support these data
source whatever we receives what
kind of data from new customer,
and then quickly complete
placement programming. ”
“ Accelerator allowed us to
reduce a lot the quantity of
mistakes in the projects and the
time required for their
preparation. “
Tony Zhou
CEO, IPC board director
Sergei Fedorov
Product Director
“I was impressed by Vayo NPI
tool, it is really world class
solution in the industry!“
Murad Kurwa
Senior Vice President
Kent Kim
Vice President
“We have been impressed with
the product capabilities, their
communication and commitment
to supporting their products is
truly world class.”
“With VayoPro-Test Expert
solution and great support of
Vayo team, we could accelerate
our product review for DFT
(ICT/Boundary).”
Tong Chang
Production Associate Manager
Mohamad Azlan Ahmad,
GPEO-M PE,
“The accelerator function could
help us a lot on component
placement orientation, we don't
need to do mapping Gerber file
and check placement orientation
one by one any more.”
“Communication is important
for every filed, good conversation
shall bring joyful experience, Vayo
is such company we worked
with!”
CC Cho
Sr. Manufacturing Engineer
David Kim
Test Development Manager
“From years of experience with
DFT and CAD SW's, VayoPro-Test
Expert is the best. It is fast,
accurate and easy to use. Its DFT
report is very comprehensible for
our customers.”
Atar Mittal
General manager
“Vayo tool has been extremely
useful for us in identifying
assembly issues much ahead of
the actual assembly process. This
has drastically reduced holdups in
the production line, increasing our
productivity.”
”by introducing Vayo‘s
intelligent software tool it is now
possible for operators to perform
data conversion requiring little
skill, while reducing the work time
required to a fifth of what it
was.”
Mitsuo Imai
General manager
Eddie Chang
SMT engineer
“Vayo tool is a very intuitive and
user-friendly. You can match parts
and pds visually and new pd can be
created easily. Part Data Editor and
Parts Verification ensure every
location has correct part, size and
orientation.”
CHIA Kar Lin
Head of Innovation Centre
“We started with Vayo at year
2009 and has not been turning
back since then. What differentiate
Vayo from the rest is their
willingness to listen to
customer’s needs with fast
respond.”

8. Product
Build
Busine
ss
Vayo NPI solution:
Process design for PCBA
Failure
Predict defects prior to
manufacturing, agile
manufacturing.
Where we are?

9. Intelligent DFx
analysis
PCB layout Eng.,
process Eng.
NPI Eng.
Fast placement
programming, support
Fuji, Panasonic, ASM,
Juki, Yamaha…
SMT programmer
DFT/Testability,
ICT/FP/AXI/AOI
programming
Testing Eng.
DFM Expert & DRC+
Other NPI sw
SMT Expert/
Accelerator
Test Expert
Document
Expert
Work instruction
document
preparation
Process Eng.,
Industry Eng.
Board troubleshooting,
Gerber conversion,
assembly drawing, NPI
team collaboration
Debug tech,
others…
 Reduce design & mfg cycle: 30%-70%
 Reduce quality defects: 30%+
 Increase reliability: 30%+
 Increase design and mfg efficiency: 40%+
 Reduce design and mfg cost: 20% +
* NPI：New Product Introduction
Core product: Intelligent NPI software for PCBA

10. Intelligent analysis:
design mistake and
fabrication
Signal layers
Soldmask layers
Silkscreen layers
…
Intelligent analysis:
PCBA/SMT & sold reliability
footprint/pad
Distance
Sold joint
…
Interactive result query Professional report
Support CAD/Gerber source Practical check rules
 Predict defects, increase quality
 Reduce prototyping frequency, short time to market
 Increase capability and product reliability
 Intelligent validation, build expertise system
Design for Fabrication, Design for Assembly
DFM Expert: Intelligent DFx analysis

11. Offline fine-tune (manual)Support CAD source
Output placement program
Intelligent PD assignment/creation Intelligent correct rotation
Assembly drawing & feeder
loading list
 Enhance data source support capability
 Intelligent BOM validation, minimize errors
 Offline programming, reduce inline fine-tune cycle
 Convert manual confirmation to intelligent way,
reduce business risk
Intelligent Fuji/ASM/Panasonic programming
SMT Expert: Fast placement programming

12. Nail optimizationSupport CAD source
Rich DFT/Testability
Output for ICT/FP/AOI/AXI
 comprehensive analysis, increase coverage
 Nail optimization, reduce inline debug cycle
 Fixture reuse analysis, save cost
 Fast programming, reduce NPI cycle
 Leverage NPI reaction capability, save labor cost
DFT/testability, fast programming for ICT/FP/AXI/AOI
Test Expert: Intelligent test analysis

13. Reusable process library
 Intelligent process, minimize human errors
 Increase document visibility
 Reduce cycle time from days to hours
 Standardize the process
 Increase efficiency, reduce NPI cycle
Support CAD source
Configurable graphic
(color, font, style, …)
Intelligent document generation
Manual insert station balancing
Intelligent process document preparation
Document Expert: Work instruction generation

14. Increase work efficiency of all mfg related departments
 Fast query, visible to PCB graphic
 Site license, increase efficiency of each dept.
 Smart tool reduce work pressure
 Ease and fast board failure troubleshooting
Interactive schematic query Nets short troubleshoot
Board viewer, part query, board troubleshooting
View Expert: fast query

15.  Support all Gerber data source
 Easy to view and validate PCB
 Powerful and simple conversion
 Multiple data outputs
Gerber data view and conversion
Support all Gerber
RS-274-X
RS-274-D
D-Code file
Pad/package conversion
Automatic pad conversion
Quickly package teaching
Output
Vayo job
XY data
CAD (GenCAD/FATF)
Nets connection
Automatic & accurate
Gerber Expert: Gerber view & conversion

16. Reduce NPI cycle,
increase flexibility,
reduce time-to-market
Reduce cost,
increase profit
Improve intelligence,
increase work efficiency,
reduce work pressure
Increase reliability/quality,
minimize human errors,
save business risk
Transfer knowledge,
build expertise system.
Business advantage

17. Thanks!intelligent software, pleasant work
www.vayoinfo.com