2016 Factory Wholesale Promotion Gift romoss power bank 1500mah, portable promotion power bank for smartphone

2016 Factory Wholesale Promotion Gift romoss power bank 1500mah, portable promotion power bank for smartphone

  Shenzhen Boyao Optoelectronic Co., Ltd. was established in 2013. Our company focuses on integrating the R&D, manufacturing and marketing of electronic products. We supply electronic products, such as flash memory cards, USB flash drives, power banks, USB charging cables, selfie stick and other electronic products. 

We have promoted and sold our products worldwide, including Canada, USA, South America, Australia, Europe and the Middle East. All of our products are produced under very strict quality control and have passed EMI tests, such as CE, FCC and RoHS test before shipping. 

Our competitive prices, excellent quality, prompt delivery and excellent after sales services enable us to help your esteemed company to get business easily in local sales channels and markets. 

Boyao also welcomes OEM/ODM projects. We can provide services ranging from mechanical design, electronic function design to EMI/EMS testing to meet customers' needs. 

Our innovative marketing department constantly searches for cutting-edge products to attract and satisfy our broad and demanding customer base. We are committed to improving the quality of your life with our wide selection of top notch products at rock bottom prices! 

Furthermore, if you need a promotional gift or a unique corporate product or if you are re-seller of gifts or Agent looking for products for your premier clients or a corporation looking for a gift for that special event, go to Shenzhen Boyao Optoelectronic Co., Ltd. You can also contact our friendly and experienced staff who will help you with products to cater for all occasions.

1, Are you a factory or a trading company?

We are a leading manufacturer for power bank, USB flash drive, USB charging cables and related product.

2, What certificate do you have?
CE, ROHS, FCC certification.

3, Do you accept OEM service?
Yes, we do. Can do customize logo printing, or customize package depends on buyer request.

4, What kind of battery do you use?
Samsung, LG, Panasonic, Zhuoneng, CJ, which depends on buyer request.

5, How about your PCBA?
Our convertion rate is 85%-90%, OEM customize circuit board is available. With a precise IC protector, our power bank can avoid over-charging, over-discharging, over-current, short circuit and stable voltage.

6, How about your payment terms?
We accept L/C, T/T, Western Union, and Paypal. 

    * Sample availability & policy
We offer samples on your account,the charge can be returned when your order reach a target column of power bank charger

* Guarantees/warranties/terms and conditions
We assure quality of your order same as the samples and delivery would strictly follows the agreement

* Export/import processing support
Any inquiry will be replied by our professional staff within 24hours.we will assist you in shipment,insurance and offering

* After sales service
We will handle your feedback earnestly and we are ready to work out a satisfactory solution along with you.