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In terms of authoritativeness, many Chinese manufacturers of welding electrodes are certified by international standards such as ISO, ASME, and AWS. This certification not only attests to their robust production processes but also ensures global compatibility and compliance with stringent safety requirements. Such accreditation is a testament to their commitment to quality assurance, enhancing the credibility and reliability of their products in the international market.

We are professional factory of welding electrodes ( welding rods ), welding wire, welding blend powder and welding material, with powerful strengthen and advanced technology and the rights of self - supporting export . We introduced the international advanced level of electrodes production line and complete test equipment, our annual output is 50,000tons. The main products are mild steel ele - ctrodes, carbon dioxide welding wire , and many types of welding blend powder. With the arc stability , small spark , slag well -- distrib - uted cover, weld line moulding well, also have good metal strength , plastic nature , toughness, stomatal resistance ect specific character . Qur company registered trademark of COPPER BRIDGE , mainly sold to South America, Southeast Asi , England, Korea, America , Africa. All of products enjoy high prestige in the domestic and international market .