- Jan.1995,Tongling Siva Insulating Materials Co.,Ltd. founded as the joint venture of SIVA s.p.a. Italy and Tongling Jingda Copper Materials Group China
- May.1996, First plant construction finished, capacity 4000 tons/year
- Dec.1998,Joined in ALTANA AG
- Jun.2000,Capacity expending: with the new plant, wire enamel capacity 25000 ton/year
- Dec.2006, ELANTAS Tongling Co.,Ltd.was registered in Tongling and construction started
- May.30,2008, construction of ELANTAS Tongling Co.,Ltd. is completed and ceremony was held for opening, capacity 4000 tons/year