sell Double cell bed nozzle material stainless steel 304,304L,316,316L ... Mesh Trading Co., Ltd. Screen Sieve Factory is a mainly sell Double cell bed nozzle .we have three branch company in BEIJING ... factory.Our Clients of BEIJING LFXS include CNPC, CPDC in china , PEPSICO, COCA-COLA,CARGILL, COMEXPORT, NJS in the world . ... product We can also produce as per your request. sell Double cell bed nozzle