contoh kalimat batang kontak

• Separation of moving contact rod and contact finger
  Pemisahan batang kontak bergerak dan jari kontak
• Offer Machined Cage Angular Contact Ball Bearing, Pressed Cage Angular Contact Ball Bearing from China Supplier
  Tawarkan Kandang Batang Kontak Bola Angular, Bearing Bearing Pressed Cage Ball Bearing dari China Supplier