Shenzhen UPFIRST Electronic Co., Ltd. is engaged in the field of electronic equipment from 2002, specializing in OEM / ODM mobile power and lithium battery production and sales. After many years of business development and market experience, the company accumulated a series of products that has international first-class quality and unique technical, and now, we have been developed for specialized in R&D, sales and service in high-end electronic products company. We provided the products have been recognized by domestic and foreign markets, and exported to many countries in Europe, East Asia and other regions.

Our engineers and technicians are all equipped with strong professional knowledge, and they have been engaging in the battery industry for many years, which enable them to have rich experience in R&D and application of electronic devices, to make sure our products have full range assurance from the advanced technique, innovative concept, excellent performance and best service.