Quality：1. Copper wire: 100% adopts the Pacific Ocean (Taiwan), Yili Sule (Germany) 180° copper wire,

Tin：1.100% use Qingdao brand tin.

      2. Soldering method: Self-service soldering machine is used to ensure the precision and depth of the solder.

      3. 100% ultrasonic cleaning flux residue. To ensure the quality of the finished process after the finished inductor.

Effectiveness:1. Complete proofing within 24 hours.  

          2. The production of CD inductor NR inductors is fully automated for 24 hours, with monthly production reaching 50 KK.

          3. The warehouse has a regular sense of safety stock of 500K each.