In late May 2012, Marazzi (JiangSu) Elevator Guide Rail Co., Ltd hold a grand opening ceremony. Changzhou municipal government, Wujin District Party Committee, secretary of the Huangli Town mayor, president of the China Elevator Association Lishou Lin and other related industries, government leaders will attend the ceremony. Mala Zi elevator guide rail (Jiangsu) Co., Ltd. Chairman Jiang Zhongmin will do the opening of his speech, speech will celebrate from Italy's executive director, general manager Lin Chun Fat will introduce the company's overall strategic planning. All employees from the parent company, Oriental Special Steel and Mala Zi (Jiangsu) will gather in one to jointly celebrate Mala Zi (Jiangsu) event of the year.