Founded in 2007 by Mr. Kot, a famous Chinese interior designer, Ctrl+Alt+Del Group is headquartered in Shenzhen and has a branch in Shanghai. It has different business sectors such as real estate, business office, hotel apartment and private residence, providing interior designs and top-level customized services. 

Since its establishment for more than ten years, Ctrl+Alt+Del has continuously created classic design works, led high-end residential aesthetics, promoted style iterations, won a wide range of design awards at home and abroad, and became a benchmark enterprise of interior design in Chinoa. Based on the design heritage of dozens of years, the group has independently developed and designed three household product brands, i.e. Ctrl+Alt+Del, REX, to meet the needs of different styles and different people and build a global brand household supply chain.

LSD interior design is a part of Ctrl+Alt+Del Group. It was founded in 2007 by Mr. Kot, a well-known Chinese interior designer. It has branches and offices in Shenzhen, Beijing, Shanghai, Guangzhou and other places. It provides interior design and high-end customized services for domestic and foreign developers and private customers for hotels, large-scale commercial spaces, clubs, villas, demonstration units, etc. Since its establishment for over ten years, it has been creating classic design works, continuing to lead the high-end residential aesthetics, and promoting style iterations. It won design awards at home and abroad, and has become a benchmark enterprise of interior design in China.