★topwell presentation

Company Overview

Topwell Specialized in designing and manufacturing of plastic precise moulds,

as well as providing with injection moldings service, second Processing and assembly.

1996 Topwell International (H.K.) Limited.

1996 Topwell Plastic Manufactory (Shenzhen) Co., Limited.

US$23.2 millions for FY ending Dec 2010

more than 500

Automotive part Electronics part Industrial part

Office equipment Telecommunication Medical part

Household appliance Precision part Cosmetic part

Computer peripheral Equipment Others

Key IndustrySegments

Staff Strength

Company Revenue

Establishment&

Milestone

Turnover Trend (US$)

Turnover

By Industrial Sectors

FY2013Medical & Health 14%

Electrical &Electronics

component 15%

Automotive 12%

Industrial 8%

Others 8%Precision series 10%

Telecommunication 15%

Office

equipment 8%

Household

appliance 10%

Main Customer

Capabilities – Overview

� NPI management

� Process simulation

� Product development & Tooling design

� CAD/CAM

� Milling

� Heat treatment

� Wire-cut

� EDM

� Surface and Profile grinding

� Polishing

� Fitting

� Mould Trail

� Plastic injection moulding

-Insert moulding

- Over moulding

� Rubber compression moulding

� Spray painting

� Pad print

� Silkscreen

� Ultrasonic

Welding

� Laser Etching

� Sand Spraying

� Electrolytic plating ......

� Mechanical

sub-assembly

� Assembly in clean-room

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MoldinMoldinMoldinMoldingggg

Mould Mould Mould Mould MakingMakingMakingMaking

AssemblAssemblAssemblAssemblyyyyDesigDesigDesigDesig

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Project Project Project Project ManagementManagementManagementManagement

All in-house... ...

Capabilities – Project Program

Customer Order

Marketing Dept. Confirm

Specification Input

Engineering Dep.

Manufacturing Group Assigned

Moldflow Analysis, Product Drawing Review

Tooling Structure & Component Design

CNC Programming

NC Machining and Other processes

Inspection

Fitting

Assembly

Mould first trial (T1)

T1 Sample Inspection, Mould Modification

Mould second trial (T2)

T2 Sample Inspection, Mould Modification

Mould trial (T3)

Mould completion

3D product drawing

2D product drawing

Sample

Customer technical requirement

Engineer in charge

Product design and progress

Mould designand progress

Manufacturing progress and Quality

Arrange mould trial, Inspection, Sample delivery and

engineering paberwork

Mould shipment or Production

Project map from quote through acceptance

Receive customer's inquiry

Offer quotation within 3 working days

Get order from customer together with drawings

Project engineer study customer's drawings and make DFM report to

discuss potential problem of part design and offer advice for

modification

Wait customer's feedback regarding to DFM report, and do the

design tool layout drawing at the same time

Customer confirmed DFM report and tool drawing

Project engineer gave notification together with all inputs to tool shop

to start order steel and machining

Provide weekly progress report to customer on every Friday to track

tool building status

have T0 mould trial for internal check

T1 trail to offer customer samples

customer feedback Modification

T2 Sample Inspection, Mould

Mould completion

3D product drawing

2D product drawing

Sample

Customer technical requirement

Arrange mould trial, Inspection, Sample delivery and

engineering paperwork

Mould shipment or Production

Capabilities – Project management

Topwell Mould appoints a project

manager or engineer to each

individual project and client. The

project manager is in charge of the

project from start to finish. All project

management team communicate in

good English and are qualified

engineers. Our professionally trained

and well-combined teams will ensure

you achieve high quality products and

consistent service, which in turn, will

help you maintain a competitive

advantage over your competitors.

�Project Management Engineers: 10+

Capabilities – Engineering

Provide the detail DFM report to customer

Capabilities – Engineering

Provide the detail Mold Follow report to customer

Capabilities – Design

�Tool Designers: 15+

CAD/CAM Software:

AutoCAD 2007

UG NX4 CAD

UG NX4 CAM

Pro-E Wildfire Version 4.0

Mold Flow Version 6.2

Tooling Design Department

Capabilities – Design

Full 3D Tooling Design

Capabilities – Mould Manufacture

Plastic Precision Injection mould manufacture:

On average:

50+ moulds per Month

600+ moulds per year

Advanced high speed CNCs center, EDMs, Wire Cutting machines.

MAKINO CNC & WIRECUT

Capabilities – Plastic Injection Molding

Plastic Injection Molding:

Injection Machines: 56(90-650 ton)

+2 double injection machines(250 ton)

Plastic Injection plant 1:

Clean-room for plastic injection

(Class : 100，，，，000 level )：：：：

Plastic Injection plant 2:

Plastic Injection plant 3:

Capabilities – Secondary Process

Secondary Process:

Capabilities – Final Assembly

Final Assembly :

Clean-room for assembly (Class : 100,000

level )

Capabilities – Quality Control

Quality Control :

Capabilities – Equipments

Capabilities – Equipments

Capabilities – Diversity Of Products

Major industry segments and productsMajor industry segments and productsMajor industry segments and productsMajor industry segments and products

Automotive Electronics Industrial

Office equipment Telecommunication Medical

Capabilities – Diversity Of Products

Major industry segments and productsMajor industry segments and productsMajor industry segments and productsMajor industry segments and products

Household appliance Precision part Cosmetic

Computer peripheral Equipment Others

——The End——

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Topwell

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