مناقصات السعودية Saudi Tenders
ANTI-SEALANT (1 DRUM / 35 LITERS,CARTRIDGE FILTER ( 5 MICRON / 30 INC), CARTRIDGE FILTER ( 5 MICRON / 40 INC), CARTRIDGE FILTER (5 MICRON / 10 INCH, CAUSTIC SODA (1 DRUM / 35 LITERS), CHLORINE DISINFECTION (1 DRUM / 35 LITERS), SODIUM MATA BY SULFATE ( 1 DRUM / 35 LITERS) AND SULFURI ACID (1 DRUM / 35 LITERS)