... Petroleum, chemical, power, gas, metallurgy, shipbuilding.construction,water and nuclear power etc. Packaging: seaworthy package,Plywood Cases or pallet ... BV,SGS,LOIYD,TUV,and other party alloyed by clients.Delivery Time:At the earliest ,within the period required by ... for Off-Shore Applications Production Facility Certificate: Package: The eighteenth National Congress of the CPC pipe fittings