- SVEA FYRVERKRIER A/S
- -
Norway
- SUNG KWANG CHEMICAL CO., LTD.
- -
China(Mainland)
- LIEDER COMPANY
- -
Hongkong
- LIBERTY FABRICS ROTTERDAM BV
- -
Netherlands
- LES ATENIER DU PEZ
- -
Afghanistan
- LASCO CO LTD
- -
Japan
- IWAKI & CO. LTD.
- -
Japan
- INTERNATIONAL TRADING MECHANICA
- -
Netherlands
- I.P.C. CO., LTD.
- -
South Korea
- KLOCKNER PENTAPLAST OF AMERICA
- -
United Kingdom
- KING TSUNG INDUSTRIAL CO.,LTD
- -
Taiwan
- KELLOGG CANADA INC
- -
Canada
- HOSODA SANGYO KK
- -
Japan
- HONSE SHOKAI YK
- -
Japan
- HERCULES LTD
- -
United Kingdom
- APLICACIONES MP SA DE CV
- carbon black n220,n330,n339, n347
Mexico