Petrocentral was established pursuant to Capital Investment Law No. 29/I/PMA/1983, which was renewed with the license from Capital Investment Coordination Board (BKPM) No. 17/V/1986 and based on notarial deed No. 4 of Soeleman Ardjasasmita, SH, Notary Public dated March 3, 1986 which was amended by notarial deedNo. 31, dated November 20, 1986 by the same notary.

Main Office and Factory
Jl. Raya Roomo Gresik, East Java

61.72% – PT Unggul Indah Cahaya Tbk.
12.73% – PT Fosfindo
9.79% – PT Petrokimia Gresik (Persero)
6.37% – PT Salim Chemicals Corpora
6.37% – PT Sinarindo Gerbangmas
3.02% – PT Kodel

Number of Employees
205 employees

Sodium Tripolyphospate (STPP)

Installed Production Capacity
STPP Technical Grade           : 50,000 MT per annum

STPP Food Grade                     : 2000 MT per annum

Phosphate Blend                      : 1000 MT  per annum

Purified Phosphoric Acid    : 20000 MT per annum


Marketing and Distribution
Petrocentral supplies almost total domestic demand of STPP and also export to Australia, Thailand and India.

License and Royalty
Babcock Process from Deutsche Babcock Anlangen AG., Germany.

Quality System
To maintain product quality and maintain customer satisfaction with the quality system that has been applied in accordance with a quality certificate which has obtained the ISO9001:2015 and ISO 22000:2005 Certificates of SAI Global ,  Halal certification from MUI, SNI certificate from Ministry of Industry.

Location and Type of Fixed Assets
The location of plant, land and building, machineries and equipment are located at Jl. Raya Roomo, Gresik, East Java, Indonesia.

STPP Manufacturer