2009/04 Belc transformer (Shanghai) Co., Ltd. was established

2010/10 Belc products have passed the product certification of Shenyang substation
Start to manufacture dry-type phase-shifting transformer with domestic and foreign customers

2011/12 Belc helps customers complete the standardization and production implementation of transformer integrated unit

2012/10 Belc has successfully developed forced oil circulation water cooling rectifier transformer and put it into operation

2013/01 Belc has successfully developed and put into operation a general-purpose transformer with a volume reduction of 15% - 30% compared with the original conventional transformer

2014/04 Belc became a high-tech enterprise in Shanghai and reached strategic cooperation with DuPont

2015/12 Belc has developed high-end air-cooled dry-type transformer for high-voltage inverter and established Songjiang technical center

2016/01  Belc's phase shifting sales exceeded 10000 sets

2017/10 Technical standardization of dry type rectifier transformer for frequency conversion and speed regulation" project was rated as the key pilot project of standardization in Shanghai

2018/08 Technical standardization of dry type rectifier transformer for frequency conversion and speed regulation" project was rated as the key pilot project of standardization in Shanghai