designed to build China's most advanced integrated circuit (IC) development R&D platform. SMIC Advanced Technology R&D (Shanghai) Corporation is majority owned by SMIC, while Huawei, IMEC, and Qualcomm are minority shareholders. The focus of the joint venture company is on developing 14 nm logic technology. On June 24, 2016, SMIC. LFoundry Europe and Marsica entered into a sale and purchase agreement pursuant to which LFoundry Europe and Marsica agreed to sell and SMIC agreed to purchase 70% of the corporate capital of LFoundry S.r.l. for an aggregate cash consideration of EUR49 million subject to adjustment. The acquisition was completed as of July 29, 2016. On October 14, 2016, Ningbo Semiconductor International Corporation was jointly established by China IC Capital (the wholly owned investment fund of SMIC), Ningbo Senson Electronics Technology Co., Ltd, and Beijing Integrated Circuit Design and Testing Fund with a registered capital of RMB355 million, equal to US$52.8 million. SMIC holds 66.76% of the ownership interest. NSI will develop analog and specialty semiconductor process technology platforms in the areas of high-voltage analog, radio frequency, and optoelectronics. These developments will support customers in IC design and product development for applications in smart home, industrial, and automotive electronics, new generations of radio communications, augmented reality, virtual reality, mixed reality, and other specialty systems. In 2018, SMIC had gross profits of $747 million and net profits of $149, with $3.6 billion in revenues. It apparently spend around $550 million on research and development, or about 16 percent of sales. On May 18, 2018, ground was broken on the manufacturing base for SMIC in Shaoxing. SMIC was building a plant that would be the first in China to use 14-nanometer production technology. The company said it would increase its investment capacity by 20% in February 2019. Current co-CEOs are Zhao Haijun and Mong Song Liang. Zixue Zhou serves as chairman of the board. In May 2019, it was said that SMIC's co-chiefs, Zhao Haijun and Liang Mong-song were at odds over how to focus the company. On May 24, 2019, SMIC announced it would voluntarily delist from the Nasdaq, citing low trade volumes. Along with low US trading volumes, the company named the high administrative cost of maintaining the NYSE listing.; it joined the exchange 14 years before. On May 25, 2019, it announced it would also delist from the New York Stock Exchange (NYSE) following Huawei blacklisting by the United States