Vawiin hian steel rim enkawlna lian tham pahnih chu tawi te tein kan rawn tarlang dawn a ni.
1. Baking Paint: Baking paint hi hman tlanglawn a ni a, Volkswagen model thenkhat chuan he process hi an hmang thin. Hetiang kalphung hi a nihna takah chuan: a man a tlawm deuh a, a man pawh a hniam hle a; rawng, mawina, leh long-retention chhunzawm zel; A tlangpuiin hetiang chi steel ring hian specification hrang hrang a nei a.
2. Electroplating: Electroplating hi silver electroplating, electroplating, leh pure electroplating ang chi chi hrang hrangah then theih a ni. Silver electroplating leh water electroplating hian rawng tha zawk an nei a, mahse retention time tawi zawk an nei a, pure electroplating erawh chuan color leh retention time-ah te hian advantage a nei a, chuvangin a man a sang hle a, high-end car tan pawh a tha hle.