Bangun Busana Maju, Ltd, sued the Federation of Indonesia Union (FSBI), because of the strike, which was caused loss over Rp. 21 billion for the company. This case started when the company went through acquisition process, without prior notice to the workers, as stipulated by the law. FSBI then asked for negotiation and demanding the explanation about the acquisition process. However, after several negotiations, there was no agreement between the management and union. This situation prompted the union to take a strike, from December 28 until 31, 2015. After the strike, in February 2016, the union was subsequently charged by the company through North Jakarta, District Court.