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Our Company


Promomilia is located in the most competitive city and the most developed region for the electronics industry in China —Shenzhen, with factory area of around 2,000 square meters. We have creative design team and rich production capabilities to manufacture customized usb flash drives and other cool consumer electronic gadgets.

Equipped with advanced production equipment, and professional technical personnel, the daily output capacity exceeds 3000 sets per day, and our products passed CE, ROHS and FCC certifications. With integrity management for years, Promomilia has become a leading supplier of branded usb flash drives and power banks in the industry. We are proud to be business partners of Intel, Walmart, Tesco, Coca-Cola, and other well-known brands.

Promomilia has an excellent team, to provide you top quality products at the lowest possible price,, with fast delivery time and efficient customer service. We aim to be your most loyal partner for mutual development!



2009  Company established

2013  Became Intel's strategic cooperation partner

2014  With more than 100 Fortune 500 clients

2016  Over 1.2 million customized usb flash drives produced through the year