Shenzhen Richsun Industrial Co., Ltd.

Richsun, a wholly subsidiary of QIO Technology. who is specialized in distributing Antminer S9, Bitcoin Miner, Antminer L3+, Litecoin Miners. QIO Technology is specialized in developing and manufacturing Smart Bluetooth Speaker, Alexa Home Accessory.located in Shenzhen, Qiteco is one of the leading manufacturer in China, which cover 5000 square meters, including injection department, metal dept., CNC dept, mold dept. five assembly lines and a testing room. Most of our products have passed GS/CE, CB, RoHS and CCC certifications. All these ensure us to provide the best quality products for our customers.Qiteco is committed to create maximum value for customers worldwide.Quality First is always our consistent pursuit.The emphasis upon quality is not a reflection of a trend or from regulatory pressure, but the core value of Qiteco.If you are looking for a better and more reliable consumer electronics manufacturer, Qiteco would be a great choice, and after your sourcing needs satisfied, ...