北京北方万能焊材有限公司

& bdgg:rtgg:H bdgg:R> Our company is mainly engaged in the development and manufacturing of special welding materials. The main products include brazing series silver electrodes, silver wires, silver solder sheets, phosphorus copper brazing materials, and surfacing series cobalt-based electrodes. , cobalt-based welding wire, high manganese steel welding rod, mold welding rod, valve welding rod, cladding welding rod, wear-resistant welding rod, mold welding wire, wear-resistant flux-cored welding wire, high-chromium cast iron welding rod, nickel-based series pure nickel welding rod, pure nickel welding wire, nickel Chromium-molybdenum welding rod, nickel-chromium-molybdenum welding wire, nickel-chromium iron welding rod, nickel-chromium iron welding wire, nickel-based alloy welding rod, nickel-based alloy welding wire, cast iron series>Cast iron welding rod,>Cast iron welding rod,>Cast iron welding rod, machinable cast iron welding rod, stainless steel series chromium stainless steel... [Details]