We are developed variable spry nozzle for commercial car washing center sutable for 2 to 7.5 hp high pressure car washer Feb 23rd, 2026 10:39 PMShare this on :Keywordscommercial car wash nozzlespry nozzle for car cleaningvariable spray nozzle for car washingnozzle suitable for 2 to 7.5 hp washervariable nozzle for car washGreentech variable nozzle developmenthigh pressure car washer nozzle