Shanghai LongMao Electromechanical Equipment Co.,Ltd.

Our company always stands in the precedent of technology creating and technique introduction,
and endeavors in providing high quality but low price products. The products that our company deals with and acts for are:

??Welding Material (World Famous Brand SMC?METRODE?GULF?ALCOTEC?TECHALLOY , and so on);
??Aluminum Alloy Series: ER5356?ER4
043?ER5183?ER4047?ER1100, and so on
??Nickel Base Alloy Series: The entire series Nickel Base Welding Material?NiCr3?NiCrMo
3?NiCrFe3?NiCu-7, and so on
??Low-Alloy Structural Steel Series: Dividing into the CrMo heat-resisting alloy? the MnMo low
-alloy?toughness contains the Ni low-alloy and the high strength alloy steel. Among these, CrMo Welding Material is used in to weld those steels, such as, 1.25Cr-0.5Mo?2.25Cr-1Mo?CrMoV?5Cr-0.5Mo?9Cr-1Mo?improvement9Cr-1Mo(p/T91), the next generation improvement 9 CrMo?and 12 CrMoV.
??Heat-Resisting Steel Series: Being used in to weld 304H? 321H?347H?316H?309?310?330?800?HP40
, and specific alloys using in welding ,such as High-Carbon Alloy and 35Cr-45Ni.
??Stainless Steel Series: Each kind of fer
rite and martensitic  stainless steels?austenite and ultra austenite stainless steels?309L?309Mo ?310 stainless steel?double-phase steel, and ultra double-phase ste