I am interested in rubber track belts.1) Kindly send me your best price offer for the following request of 8 track belts and 10 suitable sprockets:Width: 30 mmLength: Around 600 mmSprocket diameter: 80 mmMateriel: Suitable for gasoline resistant application2) Also kindly send me your best price offer for the following request of 8 track belts and 6 suitable sprockets:Width: 50 mmLength: Around 1500 mmSprocket diameter: 120 mmMateriel: Suitable for gasoline resistant applicationYour prompt reply will be very helpful.Ismael