Protective disposable medical face mask 

Protective disposable medical face mask SHANGHAI ROCATTI BIOTECHNOLOGY CO.,LTD  Establishes in 2016, is a foreign market-oriented manufacturer of Surgical instruments and instruments; medical radiation equipment; masks; feeding bottles; non chemical contraceptives; surgical artificial skin; orthopedic articles; suture materials; operating clothes; dental equipment and instruments and other related medical device products. We have exported to European and American Countries and regions such as the USA, UK, Germany,Swiss, Italy and we also have englared to the Middle East, South East Asia,South Africa and other countries and regions. We welcome all the customers in every corner of the world.  We have developed a practical quality management system and approved by ISO9001:2000 and ISO13485. SHANGHAI ROCATTI BIOTECHNOLOGY CO.,LTD paid much attention to the talents and product innovation, Aspiring of the spirit of serving the society, We will do every ende…