Our company professionally produces conduit fittings. Mainly produces elbow,different-diametertube,3-connect tube,4-connect tube,union, couping, inside and outside tie-in,quig,all size of flange. All the above products are produced according to ASME(USA standard),GB,JB,SH,HG(Chinese standard).And they also offer non-standard products.All of their products are widely used in the conduits of oil, chemical, medicine, metallurgy, electric, shipbuilding, war industry, etc, and won b hign ad-miration at home and abroad.