Lots of lessons learnt by Malaysian service companies in building of the two facilities JH1 in Johor offers clear cost advantages for Singapore firms looking to offload workloads Equinix, a Nasdaq listed digital infrastructure company, has opened two data centers in Malaysia, one in the southern state of Johor (JH1) and the central region state of Selangor, with the facility called Kuala Lumpur (KL1).