Company History

Founded in 1997 by the director Mrs. Sri Suharti, the company was named PT. Sentral Koneksi Internasional. Located in Surabaya, East Java, Indonesia. The company started by selling welding machines during the period.

Shortly after the company was formed, there was a great financial crisis that affected asia in 1998, causing the company’s progress stagnant.

Towards the end of the financial crisis, the company started to rise from the fall and resumed to progress.

PT. Sentral Koneksi Internasional management team, including Mrs. Sri Suharti, decided to change the company’s industry from welding machines into grease and oil-based industrial lubricants. At the same time, the brand CERTOP® was founded by Mrs. Sri Suharti.

PT. Sentral Koneksi Internasional officially became distributor of NCH Corporation. PT. Sentral Koneksi Internasional was introduced to a wide varieties of maintenance industrial lubricant products. Later on, the management team had identified potential areas to build branches.

With the rapid inclining progress in sales, the company started its first branch in Central Java.

As the company kept progressing, it formed the next branch in Pontianak, Kalimantan. The branch represent neighbouring areas, such as the Central Kalimantan.

Located in Bekasi, West Java, PT. Sentral Koneksi Internasional expanded the business further. It represents the surrounding areas, which include major cities such as Jakarta, Bogor, Depok, Tangerang and Banten.

New expansion into Pekanbaru, Riau which represents the market in Sumatra Island.

Brands such as Mantek, Lubemaster and Partmaster were merged together and renamed as NCH Products.

PT. Sentral Koneksi Internasional is the official distributor for Pacific Petroleum in Indonesia. Certified Clarion Food Grade products were introduced.
PT. Sentral Koneksi Internasional Today

PT. Sentral Koneksi Internasional is now a leading industrial lubricants company in Indonesia with a constantly growing number of users. PT. Sentral Koneksi Internasional provides the highest standards of products and services in order to increase efficiency in the maintenance processes of numerous industries.