PT Samudera Luas Paramacitra (SLP) is one of the leading Indonesian manufacturers specializing in rubber products. We are constantly maintaining our product quality and give competitive prices. We always try to give our best service to the customer as client satisfaction is our company’s motto.

The production line is constantly upgraded by our research and development team in order to improve the production efficiency, product quality and invent new techniques. We provide adequate and continuous trainings for our personnels in order to make sure that the quality of the products is well-maintained. All the products undergo the quality assurance check before being sent to the customer.

Our company manufactures a wide range of products, most of which are rubber based. These products include rice hulling (RH) rolls, marine rubber fenders (including its accessories), rubber articles, precured (PC) rubber, oil and gas rubber parts, and rubber expansion joints. Apart from RH rolls and PC rubber, the other products can be custom made to suit our customers’ requirements.


Netherlands Indische Rubber Industrie (NIRI) was established in 1936 in Cirebon. It started as a kerosene trading company. NIRI used to source kerosene from overseas to be resold in Indonesia and several neighboring countries. The radical change took place in 1955 . The company changed direction towards rubber manufacture since Pertamina started dominating the local oil trading scene. In 1960, the company was nationalized to become what was known as National Indonesian Rubber Industry Ltd. The product range included carpet, nappy changing mat, bottle seal to bicycle tires. Later in 1989, the company name changed into Samudera Luas Paramacitra (SLP) Ltd. but continued using NIRI in its logo.

In 1989, SLP opened up its second facility in Kanci on the Cirebon-Tegal Road. The 1stplant, located in the inner city area of Cirebon, continued to operate until 2004. In 2004, all the production and operational facility in the inner city plant were relocated to the newer facility in order to centralize all of the SLP’s production and operational activities. The facility in Kanci is still operational to date and serves as the central business unit of the company albeit the continuous market expansion to various locations in Indonesia and overseas.


SLP – The Present Day 

The present day SLP is run by the third generation of owners. SLP’s manufacturing site now boasts 10,000 m2 of production floor. In line with our vision to become a global player by 2008, we introduced ISO 9001 to achieve internationally acknowledged quality management system.


World class environmentally friendly rubber industry.


We are the SLP team (speed, leadership and persistence) who constantly innovates by optimizing every resource to manufacture the best products so that mankind can enjoy life in balance, longevity and abundance.

SLP Rubber Fenders
Cylindrical Fender
SLP V Fender (SVF)
SLP A-Fender (SAF)
SLP M-Fender (SMF)
SLP Super Cone Fender (SSCF)
Super-Cell Fender (SCF)
Lambda Fender (LMD)
Rice Hulling Rolls

NIRI rice hulling rolls are used to remove the husk from brown rice, that is why it is also called rice husking roll or rice husker. Rice hulling roll is also called rice rubber roller. Two of these rubber rolls are installed in a rubber-roller huller. This machine is known as the most efficient hulling machine as it yields minimum broken or cracked grain.

NIRI rice hulling rolls are available in several sizes which differentiate the hulling capacity of the rubber rolls. In one rubber-roller huller, two rolls of the same size are installed as shown in the figure. However, these rolls operate at different speeds in order to remove the husk. To achieve maximum efficiency, the hull must be dried until 14% moisture content is reached.



Jl. Raya Cirebon-Tegal km 10.1, Cirebon, West Java

(62-231) 510 765, 510 769
(62-231) 510 346