Limited company of PT. Perkebunan Nusantara III Sei Sikambing (PTPN III) is state owned enterprise (BUMN) having business in plantation (palm oil and rubber) and processing.
The owned plantation of PT. Perkebunan Nusantara III based in Deli Serdang, Labuhan Batu Asahan, and Tapanuli Selatan. The haead office of PT. Industri Karet Nusantara located in Jalan Medan-Tanjung Morawa Km 9,5 Medan 20148-Indonesia
In implementation, this company has always changed name and management, since first time raised, managed by (DATAK) Sumatera Utara by name of Pabrik Ban Sepeda TAVIP (bicycle tire factory) in 1965-1968
1968-1971
Due to SK. Menteri Pertanian No. 175/KPTS/OP/8/1968, it's management changed to PT. Perkebunan Nusantara II by name of Pabrik Industri Karet TAFIKA. In this year, it changed to produce bycicle tire and rubber band.
1971
Due to SK Perwakilan B.CU/PTP Wilayah I No. 24/49/1971, mangement of this company changed to PT. Perkebunan III producing Rubber Articles, Rubber Bands and Bicycle tire.
1971-1977
Due to SK. Dirjen Perbunan No. 76/BCU.KPB/1971, mangement changed to KPB, PNP/PTP I-IX Sumut Aceh and production is same as before.
1978-1982
Due to SK. Menteri Pertanian No. 12.KPTS/UM/1/1978, management of this company change to PT. Perkebunan III. In this decade, the request of Bicycle tire is more decreased, causes Bicycle tire production changed to be rubber band , rubber articles production, and compound.
1982-1989
The first changing becomes Proyek Industri Karet PT. Perkebunan III and management is held by Kepala Bagian Pengolahan PT. Perkebunan III.
1989-1991
The implementation of project head of Industri Karet PT Perkebunan III due to KPTS SR.03.7/KPTS/SR/2/1989 dated 14 February 1989, in this decade, it produces rubber articles, rubber band, compound, conveyor belt and dock fender.
1991 - 13 February 1996
Due to surat edaran PT. Perkebunan III No.03.7/SE/17/1991 dated 19 April 1991, confirmed that status of Proyek Industri Karet PT. Perkebunan III is lead by a manager. It produces rubber articles, rubber band, conveyor belt, dock fender and rubber gloves. In 1995 it finds Sertifikat SMM (Sistem Manajemen Mutu) ISO 9000 from UL (Underwriters Laboratory), USA.
14 Feb 1996 - Dec 2002
Due to PP. No. 8/1996 dated 14 February 1996, merger of PT. III, IV and V to be one group namely PT. Perkebunan Nusantara III, then Pabrik Industri Karet becomes unit of PT. Perkebunan Nusantara III. In 1997 it finds Sertifikat SML (Sistem Manajemen Lingkungan) ISO 14000 from TUV, Rheinland Germany and 1998 it finds Sertifikat SMK 3 (Sistem Manajemen Keselamatan dan Kesehatan Kerja), bronze medal from Indonesian government.
In January 2003 due to KPTS Direksi No. III.10/SKPTS/R/02A/2003, Pabrik Industri Karet PT. Perkebunan Nusantra III decrease business units, namely : Pabrik Rubber Glove and Rubber Band. By stopping of production of rubber glove and rubber band that production is only rubber articles, conveyour belt, dock fender and rubber thread.
In January 2005 - 2006, Pabrik Industri Karet PT. Perkebunan Nusantara III due to SKPTS Direksi No. III.08/SKPTS/R/01/2005 dated 10 January 2005 changed to be PRTRA (Pabrik Rubber Thread & Rubber Articles).
In April 2006 till now, it becomes sister company of PT. Perkebunan Nusatara III by name : PT. Industri Karet Nusantara.