FX2-120S-1.27DS,FX2-120S-1.27DSL,FX2-020P-1.27DS,FX2-020P-1.27DSL,FX2-032P-1.27 FX2-120S-1.27DS,FX2-120S-1.27DSL,FX2-020P-1.27DS,F 无锡市昌林自动化科技有限公司