Shenzhen Delica Medical Equipment Co., Ltd. was established in 1998. Delica has independent intellectual property rights and it has 15 authorized invention patents at present. Delica is always focusing on neurology medical equipment product research and development, production, marketing and sales, especially in Transcranial Doppler (TCD), Multi-functional Vascular Ultrasound System (MVU), and Digital Electroencephalogram etc. 

After 20 years, Delica's products are becoming more and more extensive in application of academic research, and the number of published academic articles which had used Delica equipments from domestic and abroad are also increasing. 

The company's Transcranial Doppler (TCD) series products reach the international leading level with CE and FDA certification. A large number of products were sold to the tertiary referral hospitals and were exported to Europe and the United States. Nearly 10,000 domestic users in China, and the international market share is in the top two. The market share among the best in 2016 which included China, the United States, South Korea, the Netherlands, Hong Kong and other countries and regions.