Shenzhen smart power bank with capacity of 4400/5200/5600mah

OUTTOS Industrial Co. Ltd is a professional manufacturer and exporter specializing in portable power banks, Bluetooth speakers and mobile battery supplies. Employing more than 3,000 staff, we now own two factories covering 50,000 square meters based in Shenzhen, mainland China.

We have a professional R&D team with more than 120 industry experts, senior professionals and young creative engineers with great passion for technology. With our strong R&D capability, we have been developing new products quickly to cater to the market demands.

Since we focus on constant innovation, substantial quality and excellent service, we have become a global comprehensive partner of Brazil Wholesales. And also we have completed numerous OEM/ODM projects. Outtos and Tidas are our brands. To ensure our customers get the best products offered on the market, we implement strict quality control measures and achieved ISO 9001:2008 certification.

We always use the high-standard materials for our products, therefore, the highest quality assurance is offered. Most of our products have CE, UL, EN and RoHS certificates.

We promise to convey the creative power of science and technology to every free-spirited individual. Any OEM/ODM project based on customer's specification is welcome. Contact us today.

1.Q: Are you a factory or trading company?

   A: We are manufacturer

2.Q: Where is your factory located? How can I wisit there?

   A: Our factory is located in Shenzhen City, China. You can fly to Guangzhou or Shenzhen airport directly, and  we will pick you up. Welcome to visit our factory.

3.Q: How can I get some samples?

   A: We are honored to offer you samples.

4.Q: How does your factory do regarding quality control?

   A: Quality is the priority. We always attach great importance to quality controlling fromthe start to the end. Ourfactory has gained CE, FCC, ROHS certification.