For sale: New water and sewage tanks, trailer size 32, 30. New manufacturing. Taiwanese steel 4 mm. Bahraini chassis 30x15. New base and tires. Manufacturing according to high specifications upon request and with over 20 years of experience. For sale: New dump truck, size 18, 20, 22, 24. Floor, front, and tailgate steel 8 mm. Side steel 6 mm. Ready base and tires.