1. application documents-CO, CQ, Packing List, report of the device, the warranty-Datasheet or Catalogue-Manual operation and use equipment included (English)2. technical services -Made change in molecular sieve Oxygen absorbent done instead of Catalysis Column -Perform installation, calibrate measurement equipment That the amount of oxygen (in pure truss)forty years inMicro-oxygen
đang được dịch, vui lòng đợi..
