STPP (Sodium Tripolyphosphate) is a high-performance chemical used widely in detergent, ceramic, and water treatment industries. At BAYRAMOĞLU-GROUP, we specialize in the bulk supply and export of STPP (industrial and detergent grades) from Iran and Turkey, offering flexible packaging, full technical documentation, and reliable international shipping. Trusted by manufacturers across the CIS, MENA, and Eastern Europe.