- ESAMOPER S.A.
- ferric sulphate
Ecuador
- C CEYLON SUPPLIERS (PVT) LTD.
- aluminium sulphates
Sri Lanka
- HONEYWELL AUSTRIA HAUSTECHNIK GMBH
- -
Austria
- JYDA/SEKVENSA A.S.
- -
Denmark
- KANEMATSU CHEMICALS CO LTD
- -
Japan
- KANAME YAKUHIN KK
- -
Japan
- KINGSTIME (HONGKONG) LTD. (MOSCOW REPRESENTATIVE OFFICE)
- -
Russian Federation
- ILLBRUCK USA INC
- -
United Kingdom
- INDROYAL GROUP OF COMPANIES
- -
India
- INTERMAGIC CORP.
- -
South Korea
- INORGANIC VENTURES INC
- -
United Kingdom
- ISM MATERIALS PROTECTION (S) PTE LTD
- -
Singapore
- IRIS OHYAMA INC
- -
Japan
- ISHII KAYAKU CO LTD
- -
Japan
- IYOTETSU SOGO CO.,LTD.
- -
Japan
- JAPAN MOLECULAR SERVICE CO LTD
- -
Japan
- JONES OIL COMPANY
- -
United Kingdom