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Donglin Chem

Welcome to Weifang Dong lin Chem ical Co.,Ltd.

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Donglin Chem

Location:Weifang City,China.

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Donglin Chem

Site description

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Donglin Chem

Our history

� In Jan.of 2004,Donglin Chemical was founded at Linqu County China.

� Current capacity:AIM,PA and CGA Series 30,000.00mt/year

� In March of 2014,No.2 new Company-Shandong Donglin New Materials started to put into production at Linqu County,China.

� Design total capacity:CGA,AIM,PA, ASA etc. 200,000.00mt/year

� Plan for 2016:100,000.00mt/year

� In future 5 years:200,000.00mt/year

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Donglin Chem

We are all committed to our customer satisfaction

Donglin Chem’s Believes

� Safety, health and environment first.

� Customer has priority

� Product quality consistency.

� We provide the best products through continuous

innovation.

� We assist our customers to achieve the best cost -

performance formulations through professional

technical support.

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Donglin Chem

Organization Structure

President

Vice GM for Technology

Vice GM for Production Vice GM forFinancialVice GM for foreign

Marketing and sales

Safety/environment

/Health

H.R./

Administration

Development of New Materials

PVC Formulationresearch

Co-R&D

With clients

QA/QC

Technical

service

Manager for Control Center

Manager for Warehouses

Financial Manager

Audit Manager Import manager

Logistics

Information Center

General

Manager

Vice GM for Domestic

Marketing and sales

Logisticsand Commercial

Operation

Purchase manager

Domestic offices

Export managerManager for plants

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Donglin Chem

39%37%

19%

5%10%

15%

20%

25%

30%

35%

40%

< 30 30~40 40~50 >50

Age structure

40%

30%

0%

10%

20%

Education level

0

50

Education

Middle School 23 High SchoolCollege Universty

18%

25%

34%

23%

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Donglin Chem8

Training plan for staff in 2016

�More training&education for employees:

At least 35hours/year per person

�Courses of training&education:

Safety;environment;health;ISO quality management system,

Enterprise management and production process etc.

�Methods of training&educaion:

Internal training by experts;listening to lectures by DVD and

Encouraging further education!

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Donglin Chem

�Additives for Engineering plastics

�Internal/External lubricant

�ASA resin

�Lubricating processing aid�General processing aid�PVC foaming regulator�Unique processing aid�SAN processing aid�HDT processing aid

�Acrylic impact modifier

�CGA impact modifier

�CPE impact modifier

�MBS impact modifier

PVC PROCESSING AIDPVC IMPACT MODIFIER

�PVC foaming regulator ：for thin PVC foaming sheet.for thick PVC foaming sheet.for Foaming WPCfor foaming shoes

Main Products

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Donglin Chem

Donglin TM PVC Additives are widely used to produce the below products

1.Rigid PVC opaque products for indoor application.

2.Rigid PVC opaque products for outdoor application .

3.PVC transparent products for packing and printing .

4.PVC foaming products for advertisement and furnit ure etc.

5.Special products:wood-plastic product and anti-st atic PVC

product etc

…covering a wide range of applications

Application of Donglin’s product

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Donglin Chem

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Donglin Chem

Mixing equipments

BlenderBlender

Weighing Tank

Filtration

Reactor xReactor 1

Hot wind(180-230¡ ãc)

Dry

towerNO.4NO.3NO.2NO.1

Counter check balance

Master Scale

Raw materials

BAM MASM

Distributing Tanks

Section for un-inspection product

Section for disqualified finished product

Section for qualified finished product

S

ectio

n fo

r re

serv

e p

arts

and

pac

king

mat

eria

ls

Waste waterCoal

Waste vapour

Buring Furnace

Packing

Inspection

Sampled/Analysed

Sampled/Analysed

Vibration Sieve

Separator

Separator

EycloncSeparator

Blender

Counter check Pyod

StandardPyod

Gas gauge

Technical Information : Process

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Donglin Chem13

Quality Control

�Automatic production equipments.

�National and Industrial Standards .

�Carry out SPC/SQC.

�ISO9001:2008 management system.

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Donglin Chem14

�Purchase the raw materials from qualified

suppliers

Raw Material Control

�Detect the raw materials then make SQC

charts based on ISO9001:2008.

�Stainless steel tanks and pipelines for raw

materials(avoid impurity).

Quality control and consistency

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Donglin Chem

Chart for Purity of Butyl acrylateUnit：（%）

Sample：Butyl Acrylate

Example for SQC and control chart

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Donglin Chem

Chart of Inhibitor Content of MMA

Unit：（%）Sample：Methyl Methacrylate

Example for SQC and control chart

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Donglin Chem

Documented and Traceable data

Quality Control of our finished products

process control for our finished products.

� automatic production equipments.

� ISO9001:2008 quality management system.

� control the quality of our finished product

by control of production course.

� carry out SPC/SQC.

� Certified workers and standards operation

process .

National and Industrial Standard Documents

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Donglin Chem

ISO9001:2008 Standard Certificates

Quality Control

Automatic production lines

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Donglin Chem

Volatiles of our acrylic processing aid

Example for SQC and control chart

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Donglin Chem

Intrinsic Viscosity of our acrylic processing aid

Example for SQC and control chart

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Donglin Chem

HSE Achieved in recent 5 years

Zero PDC

Zero evironment non-complaint

Year 2010 2011 2012 2013 2014 2015

Headcount 96 98 98 156 175 175

LTI 4 4 3 2 2 2

*HSE=Health/Safety/Environment*PDC=Permanent Disability Case*LTI=Lost Time Injury

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Donglin Chem

1 R&D Centers in China(plan for Canada).

30 workers for QC/QA,applications and R&D.

More than 2.5% of sales dedicated to R&D.

Traceable test data .

R&D Center

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Donglin Chem

1.Instruments for raw materials:

Name Basic Function

WRS-1A Numeral Melting Point Apparatus. Test melting points of raw materials

SP-6800A Gas Chromatograph Test purity of liquid raw materials

SP-6890 Gas Chromatograph Test the purity of gas raw materials(like Butadiene)

Visible Spectrophotometer Test inhibitor content of raw materials(like MMA)

SRZ-400D Plastics Melt Flow Rate Tester. Test the melt flow rate of plastic

LC98-II Gel Liquid Phase Chromatograph Detect molecular weight and distribution of materials

NANO-S90 Laser Particle Size Analyzer Detect particle size of emulsion

Fourier Transform Infrared Spectrometer Analyse product’s component qualitatively.

Differential Scanning Calorimeter DSC214 Inspect Tg and melting temperature of materials etc.

Small Extruder Simulate actual production process.

Weatherability Tester (QUV) Test weatherability of PVC finished products

2.Instruments for control of production course and finished products

Lab instrument lists

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Donglin Chem

WGT-S Light Transmittance /haze Tester Analyze optical property of PVC transparent products

XRW-300M HDT&Vicat Softening Point Tester Test Vicat softening point of materials.

SC-80C Automatic Color Difference Meter Test whiteness of finished product.

QLB-25D/Q Compression Molder

Test mechanical properties of PVC finished products

JJA profile Sampling machine

XQZ-1 Notch Sampling machine

XYZ-12 Dumbell Sampling machine

XJUD-5.5 Izod Impact testing Machine

XJJ-5 Charpy Impact testing Machine

WSM-10KN Electrical Tensile Strength Tester

SHR10L High Speed Mixer

40L Opening Double Roll Mixing Mill

RM-200A Torque Rheometer Analyze processing performance of finished products

LX-D/LX-A Shore Hardness Tester Test hardness

Lab instrument lists

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Donglin Chem

Pipe Pressure-resistance Test er Pressure Resistant Performance of Pipes.

Pipe Drop Hammer Impact Tester Drop Hammer Impact Strength of PVC pipe

Profile Drop Hammer Impact Tester Drop Hammer Impact Strength of Profile.

Lower temperature refrigerator Prepare the test sheets under the Maximum -40 degree

Density Tester Test bulk density

SH10A moisture tester Test volatile content

Ubbelohde Viscometer Test intrinsic viscosity

Scanning Electron Microscope(Plan)Observe appearance feature of particleObserve particle size and distribution among emulsionObserve cell structure of PVC foaming products

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Donglin Chem

our Application Workshop is equipped with(only for trial purpose):� one set of JWS35/25 small extruder � one set of 51/110 prodction line for PVC pipe� one set of 65/132 prodction line for PVC pipe/profile/sheet� one set of production line for injection moulding application.� one set of production line for PVC foam sheet

Application Lab

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Donglin Chem

B Group

～ 7%

2006

2008

～ 15%～ 15%

～ 18%～ 18%

～ 20%～ 20%

More than 35%More than 35%

2015

20102010

20132013

Market Share Growth in China

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Donglin Chem

Sales network for foreign market

Canada office

Brazil

Donglin

Indonesia

Thailand

Korea

Taiwan

Russia

India

Bangladesh

GermanyU.K.

ItalyIsrael

Turkey

Pakistan

Iran

Ukraine

US.

Sri Lanka

Poland

Australia

Mexico

peru

Argentina

Keniya

Nigeria

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Donglin Chem

2011 2013 2014 2015 2016

Start our

foreign

business

1,200MT 3,500MT 5,700MT Target: 8,500MT

Sales Volume for Foreign Market

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Donglin Chem

Inventory and logisitic

USAWarehouse

Plan forGermany Warehouses

PolandWarehouse

India Warehouse

Final Users

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Donglin Chem

Suppliers of Donglin Chemical

Main Clients of Donglin Chemical

Our main partners

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Donglin Chem

Thank you！

Think of Service, Think of Donglin Chem.