Plastic nozzle Strict quality control, Superior Mould quality for long term production. Customized design experien Plastic nozzle Step1.R&D We support customer R ... tons to 500TonsBlow molding machines: From 1L to 350 L5, nozzle Materials used in productionPP, ABS, Nylon, PC, PMMA,PE, PS ... through strict QC and are with well-done package. Plastic nozzle