FM transmitter SD card holder there is no company in the quality control to do better, IQC, OQC, IPQC these aspects have their own scientific and rigorous control system!

Taiwan Shuofang company ah! Now some small factories and enterprises do not have quality control, material appearance seems to be the same, but the reliability of the functional quality is very poor, often leading consumers to consume incorrectly. But Shuofang company is not the same, the industry reputation and reliable product materials and quality are excellent, the key people have their own set of scientific and correct quality control system.