We manufacture all kinds of LPG cylinders ,pressure vessels ,welded industrial gas ctlinders(propane,propylene, liquid chlorine,liquid ammonium and so on).we have exported LPG cylinders (2KG,3KG,5KG,10KG,11KG,12KG) to many foreign countries(Italy,Indonesia,South Korean,Saudi Arabia,Iran),and bulit long-term business relationship with K industries S.R.L in Italy .Now we have passed DNV certificate from DET NORSKE VERITAS .We are eager to have opportunity to corporate with you .