P.T. Jembo Cable Company ,Tbk is a publicly held company which manufactures and markets multiple lines of power and telecommunication cable products. The products range from low-voltage copper and aluminium conductor cables, low and medium voltage electrical cables, copper conductor and fibre optics telecommunication cables. Customers include PLN, PT Telkom, PT Indosat and other state-owned and private companies. The Company achieved the ISO 9002 certification by TUV Product Service GmbH in 1995 and ISO 9001:2015, ISO 14001:2015, OHSAS 18001:2007.