1. YOUR BEST SOURCE IN ASIA
We are dedicated to providing quality, service and value to our customers
While maintaining our traditional dedication to excellence.
Company IntroductionCompany Introduction
Welcome to BEST TECHNOLOGY
http://www.metalhttp://www.metal--domes.comdomes.com
4. Establish: 2006
Job Territory: Metal Dome Array, metal dome and die-cutting Marking & Sales
Location…
Office Add: 9E, Jindacheng Building, Center Road, Shajing Town,
Bao’an District, Shenzhen, China
Factory Add: F1-2, C zone tower, No. 99, GaoTian Ave, LuoTian
community, Songgang street, Bao’an district, Shenzhen City, China
Contact
Tel: +86-755-2909 1601/1602 Fax: +86-755-8949 2899
Email: sales@metal-domes.com http://www.metal-domes.com
Company Introduction
5. Since founded in 2006, have ten years experience, we continue to provide high quality
products for the membrane switch, keyboard, mobile phone, remote control, two-
way radios, MP3/MP4, keypad, and related mechanical switch industries.
• Technical Support Before & After Sales
• Prototype & Small Volume Welcome
• Quick Turn-out, On-time Delivery
• High Quality, Special Request Available
• Strong R&D Team, Know How-To
• Rich Experience (>10 Years)
• Prompt Feedback (within 12H)
• Good Price, No or Lower Tooling Fee
• One-stop Service (FPC/PCB Assembly)
Company Overview
Why BEST?
9. Major Manufacturing Machines
Metal Dome Manufacturing
20 High-speed punching machines One turning lathe
Automatic wire stripping machine
Four Semi-automatic riveting
pressure machines
RF Automatic pressure riveting
machine
Four grinding machines
10. Major Manufacturing Machines
Metal Dome Manufacturing
One milling machine The mould working site
Two Ultrasonic Cleaners Automatic vent line machine automatic thread-cutting
4 Automatic pressure riveting machines
11. Major Manufacturing Machines
Metal Dome Array Manufacturing
Punching Workshop Die-Punching
Metal Dome Collection Auto Dome Assembly Half-Auto Dome Assembly
Laser Cutting
12. Major Manufacturing Machine
Metal Dome Array Manufacturing
Auto Mylar Assembly Add Protective Film
Dome Assembly Workshop EMI Printing Mold Milling Machine
Auto-Cutting
13. Measure & Test Equipments
Metal Dome Array Manufacturing
Life Cycle Tester Life Cycle Tester
2D Measurement Force Gauge 100x Projector
EMI Resistor-Tester
18. Single/Double Layer 1~2 days
EMI Printing/Polydome 2~3 days
LGF/Rubber/Plunger 3~4 days
Prototype
Die-cutting 3-5 days
<10K 3 ~ 5 days
<100K 4 ~ 7 daysProduction
>500 KK 6 ~ 10 days
Lead Time
Metal Dome Array and die cutting Manufacturing
23. OCA Material features and structure
【 Material features 】
· 99% luminousness
· Haze<1%
· Anti-UV
· Non-Backing Series
· PET release liner of both side
· No visible defects: bubble, impurities, gel
【 Material structure 】
Heavy release
liner
OCA
Light release
liner
24. OCA Brands and Applications
Brand:
. Main brands: 3M, Mitsubishi, Hitachi, TAC
. Other brands: LG, TMS, KGK
Application:
. Capacitive touch screen (hard to hard) . Plying-up between LCD and Lens
(such Iphone, Ipad)
OCA
Lens( touch screen)
LCD
Glass Cover Lens
ITO glass
FPC
OCA optical cement
25. Application of TP Foam
A: As a Liner
B: Buffer Material
C: Packing Material
26. Application of Protective film
According to the scope of application of Protective film, can be used in the following areas:
Surface of metal products, coating metal products, plastic products, automotive products,
electronic products and other products, see below:
27. Application of Explosion-proof film
Application:
¡ ▲ Ophthalmic lens of mobile phone, PDA, etc.
¡ ▲ Glass optical lenses of Pad, surface of touch panel, etc.
¡ ▲ Capacitive touch screen, LCD, etc
Sorts：
¡ ▲ DIC series
¡ ▲ Lintec P50/P100 series
¡
¡ ▲ SEKON SMT series
29. Quality Assurance
üEmphasize quality at the very beginning of the
process.
üAlways to document, monitor, and verify all
processes.
üProcedures defining identification of all products,
raw materials are traceable.
üEach and every dome is inspected after every
step in the production process to ensure that it
measures up to our strict standards.
üISO 9001:2008 and ISO14001:2004 certificates
30. Quality Control Process
1. Each new worker has to go through the special training, know
the performance & dangerous of machine, do everything strictly
under the operating process.
2. Each worker be ware of the function & characters of products and
the standard respectively.
3. Worker must change to appropriative clothes before entering the
workshop.
4. Knowing the abnormal circumstance of raw material, operator should
check its shape, and if anything was wrong, he will stop machine,
inform the manufacturing supervisor, and change material.
5. Fill out the information of quantity, quality condition of default
products in “Workshop Inspection Daily Report Table” when found
out default goods, and inform the responsible person to correct and
follows the improved result.
Worker operation Process
31. Metal Dome Array QC Process Quality View
IQC2H pencilHardness
IQC3M tapeAdhesiveness
IQCCompare
with sample
Appearance
Return
and
Improve
Record in
<Incoming
inspection
report>,
base on
<Incoming
Inspection
Standard>
IQC
Check the
QTY base on
standard
Base on
<Incoming
Inspection
Standard>
Micro
resistance
tester
Resistance
Silver Paste
IQCBase on
supplier’s
data
Viscosity
IQCVisualAppearance
Return
and
Improve
Record in
<Incoming
inspection
report>,
base on
<Incoming
Inspection
Standard>
IQC
Check 100
cm from
material
Base on
<Incoming
Inspection
Standard>
Micrometer/R
uler
Thickness/
Width
Protective film
IQCBase on
supplier’s
data
Viscosity
IQCVisualAppearance
IQCRulerWidth
Return
and
Improve
Record in
<Incoming
inspection
report>,
base on
<Incoming
Inspection
Standard>
IQC
Check 100
cm from
material
Base on
<Incoming
Inspection
Standard>
MicrometerThickness
Glue material
Incoming Inspection
Correction
Method
Control
Method
InspectorInspection
Method
Inspection
Standard
Inspection
Equipment
Inspection ItemProcess
describeProcedure
Best Technology Co., Ltd
Page 1, Total 3 pages
QC Engineering Chart of Dome Array
Effective date:2011.5.16
Edition: A/1
Document No.:
BST-WI-PB-002
QA Department
32. Metal Dome Array QC Process Quality View
Correction
Method
Control MethodInspectorInspection MethodInspection
Standard
Inspection
Equipment
Inspection ItemProcess describeProcedure
VisualAppearanceFilm
VisualFunction testTesting
2D MeasurementDimension
VisualAppearance
Metal dome
Improve and
Isolate defect
parts
Record in
<Paste Routing
Inspection
Report > base
on <Paste
Inspection
Standard>
Base on
<Paste
inspection
standard>
VisualAppearanceMY adhesive
Paste
Compare with
sample by visual
Punching Direction
Compare with
sample by visual
Material
2D MeasurementDimension
Improve and
Isolate defect
parts
Base on
<Punching
inspection
standard>
VisualAppearance
Punching
Outline
Compare with
sample by visual
Punching Direction
Compare with
sample by visual
Material
2D MeasurementDimension
Improve and
Isolate defect
parts
Base on
<Punching
inspection
standard>
VisualAppearance
Punching
Vent
Improve and
Isolate defect
parts
Compare with
sample by visual
Punching Direction
Exchange
material
Compare with
sample by visual
Material
2D MeasurementDimension
Improve and
Isolate defect
parts
Record in
<Dome Array
Punching
Inspection
report> base on
<Dome Array
Punching
Routing
Inspection
Standard>
IPQCFirst inspection/
Routing inspection
Base on
<Punching
inspection
standard>
VisualAppearance
Punching
Spacer
Punching
Page 2, Total 3 pagesQC Engineering Chart of Dome ArrayBest Technology Co., Ltd
Effective date:2011.5.16
Edition: A/1
Document No.:
BST-WI-PB-002
QA Department
33. Metal Dome Array QC Process Quality View
Correctio
n Method
Control MethodInspectorInspection
Method
Inspection
Standard
Inspection EquipmentInspection
Item
Process
describe
Procedure
VisualPacking
Specification
Micro resistance testerResistance
Force curve machineFunction
2D MeasurementDimension
Recheck
defect
parts
Check base on
<OQC dome
array inspection
standard>OQC
Check base
on <Dome
array Spot-
check
Standard>
Check base on
<OQC dome
array inspection
standard>
Compare with sample
by visual
Material
Shipment
Shipment
Inspection
Appearance
Visual
Label
Packing
Rework
defect
parts
Check base on
<Dome Array
Packaging
Instruction >
packagerFull
checking
Check base on
<Dome Array
Packaging
Instruction >
Count
QTY
Finished
Products
Packing
packing
Micro resistance testerResistance
Force curve machineFunction
FQC4PCS/lot
2D MeasurementDimension Recheck
defect
parts
Record in
<Finished
products
inspection
report>, base
on <Dome
array inspection
standard>
FQCFull
inspectionCheck base on
<Finished
products of
Dome array
inspection
standard>
VisualAppearance
Final
Inspectio
n
Finished
product
inspection
3M TapeAdhesiveness
Base on supplier’s
data
Buckling
2H pencilHardness
MultimeterResistance
Return
and
Improve
Record in
<printing
routing
inspection
report >, base
on <Printing
Instruction
Standard>
IPQC
First
inspection/
Routing
inspection
Check base on
<Printing
Instruction
Standard>
VisualAppearance
EMIPrinting
Page 2, Total 3 pagesQC Engineering Chart of Dome ArrayBest Technology Co., Ltd
Effective date:2011.5.16
Edition: A/1
Document No.:
BST-WI-PB-002
QA Department
35. Products Revenue By Layer Count
Percentage of Revenue
EMI Printing
20%
Rubber
8%
LGF
9%
OCA
15%
Polydome
9%
Double Layer
29%
Others
10%
Marketing Overview
36. Global Market Sales
Percentage of Revenue
Asia
23%
Europe
29%
North America
33%
South America
10%
South Africa
5%
Marketing Overview
37. Key Customers by End Market
Oceania
Africa
Europe
America
Asia
Approximately 350 Active CustomersApproximately 350 Active Customers
Marketing Overview
39. 1.8%
Sep 2014
1.5%
2015 Target
2.1%
In 4Q 2013
Expect Quality Improvement
EffectivenessEffectiveness
■ Double Layer
2.1% in Oct. 2013
1.8% in Aug, 2014
■ EMI Printing
2.5% in Oct. 2013
1.9% in Aug, 2014
■ Rubber Glud
2.8% in Dec. 2013
1.56% in Sep, 2014
Quality Improvement
Metal Dome Array Rejection Rate
FACTS
Quality View
40. Productivity
Excellence
Importation of new technologies.
Cost reduction and efficiency
program
Management
Going to Construct ERP system for
management efficiency of total
resources
Internal Management Plan
41. At BEST:
Lead-Free = RoHS Compliant = Green
RoHS Compliant - European Union (EU) Directive for
the Restriction of Hazardous Substances.
Our Earth-Friendly Commitment
üRecycling, waste reduction, energy management programs
in place
üDriving removal of potentially harmful materials from all
products
üProvide Lead-free solutions that enable customers to meet
environmental-friendly manufacturing goals with the lowest
risk and lowest cost
Earth Friendly Commitment
