Founded in Hong Kong in 2002 and set up a factory in Xiamen in 2006, SPRO is a Hong Kong enterprise dedicated to the research and development, production and sales of health protection products. Covering a land area of 30 acres and a building area of nearly 20000 square meters, SPRO is equipped with nearly 10000-square-meter clean production workshop and more than 80 production equipment, and it has up to 1000 employees. After more than ten years of development, SPRO’s products cover series of products such as disposable civil masks, disposable medical masks, surgical masks, N95, KN95 and medical consumables.

The company has passed the certification of medical and industrial production system, including GMP, ISO13485, medical device license, FDA, EU CE, etc. with the unanimous recognition of quality by users at home and abroad. SPRO takes "carrying forward the national brand and producing the products to protect the health of the whole human being" as its own duty. With good resources, professional teams, scientific management and considerate service, SPRO is determined to provide customers with the most competitive products and services.

Relying on its own technical advantages and in line with the innovative development concept, SPRO adheres to focus on the research and development of new technologies and products. Through the analysis of different industries, environment, age and face shape, SPRO understands consumers’ using habits and using environment, and constantly improves the materials, shape design and packaging methods. Introducing advanced production equipment and establishing a fully automatic flat mask production line, SPRO elaborately produces comfortable and safe health protection products with advanced manufacturing technology and strict medical quality management system. Adhere to the management concept of "continuous innovation and ingenuity”.