Chemical companies:

USA / CANADA:

USA:
3M company
Air products
Albemarle
Alcide
Alcoa
Aldon Chemicals
Aldrich
Alfa Aesar
AlliedSignal Plastics
Alphagary Corporation
Alpha Metals
Amcol International
American Cyanamid Company
American Finish and Chemical com
Amresco
Apex Chemical
Applied Specialties
Arakawa Chemical
Arch Chemicals
Argonide
Ashland Chemical company
Ashley Polymers
Austin Chemical
Avatar Corporation
Azaleacolor
Betco
Bimax
Boulder Scientific
Vita USA
Brown Chemical
Cambrex Group
Carbochem
Carbomer
Carey Industries
Cargill
Catalytica
CERAC inc
Charkit Chemical
Clorox
Cole parmer
Combi-Blocks
Conatus
Contract Chemicals
CP Kelco
Cytec Industries
Davos Chemical
D&D Chemical
DeeZee Chemical
Detco
D.F. Goldsmith
Digital Speciality Chemicals
DMSO
Dupont
Durability
Elan Chemical
Engelhard
Equistar Chemical Company
ESPI
Ethyl Corporation
Ferro Corporation
Fisher Scientific
Flavine
Fluor Daniel
Frinton Chemical
Frontier Scientific
Fuchs Lubricants
Gelest
General Electric
Giles Chemical
Great Lakes Chemical
GSA Resources
Gustafson
Harcros Chemicals
Hukill Chemical
Huntsman Corp
Huric Technologies
Indofine Chemical
International Chemical
Isoflex
J.B. Chemical
JohnsonDiversey
Jost Chemical
Kerr-McGee
KMCO
Kodak
Lyondell chemical
Markinter
MG industries
Millennium chemicals
Monomerchem
Mortton Chemical

Chemical companies:

Far East:

China:

Shanghai Chemical Industry park
Megchemical
Chemear
Shanghair Sepo
Hinry Pharmaceuticals
Taiwei (HK)
Shanghai trico intern.
AHA International
Anhui Technology
Anshan hifi chemicals

Japan:

Korea:

Biosesang

Thailand

Vietnam:

Sapa trading

Singapore:

Malaysia:

India

ALPS Industries
AMAR impex
Quality Chemicals
Paintwala
P.P.Seth&Co
Indian Commercial
Index Pharma
Envy International
Environ International
Aarti Industries
ACME Sujan Chemicals
Ambuja Intermediates

Pakistan

Gills Group Pakistan

Middle East

Israel

Petrus
Chemovil
Agis Industries

Russia

Angarsk Electrolysis

Iran

Salar kala Pakhsk

Irak

Turkey

Dinox handels Gmbh

Chemical companies:

Europe:

UK

Amber Chemical Company
Solumetrics
Pentagon Chemical
Brotherton Speciality products
Twinstar Chemicals
Richard Baker Harrison
J&S Tech
Phoenix Natural products
Hayman
AMC chemicals
Synthite
Surfachem
Chance & Hunt
Samuel Banner
Ubichem
Collinda
Norkem
Joseph storey
Orange chemicals
Langley Smith
Longcliffe
Kemira Chemicals
John L Seaton
Synthite
Allchem
Engelhard
Sud-chemie
Celtic chemicals
Chemisphere
FMC Chemicals
Durbin

Germany

Aceto
Allessa Chemie


France

The Netherlands

DSM
Akzo
Shell
Biesterfeld
Breustedt
Caldic
Chem2000 
Internatio
Petrasol
Roland Nedeland

Belgium:

Spain:

Portugal:

Italy:

Meilor srl
Karman

Austria:

Swiss:

Denmark:

Norway:

Sweden:

Finland:

Hungary:

Hemil

Czech:

Alchimica
Aliachem