Changzhou Sanzhong Welding Materials Co., Ltd., also known as SANZHONG WELD, is a professional B2B manufacturer of welding materials based in Changzhou, China. Established in 1999, the company has over 23 years of manufacturing experience and operates a factory with a total area of 115,000 square meters, including a 60,000 square feet factory base and warehouse. With over 150 employees, including a dedicated R&D team of more than 10 technicians and 15 senior engineers, Changzhou Sanzhong Welding Materials specializes in a comprehensive range of welding wires. Their product portfolio includes aluminum welding wire (such as ER5356, ER4043, ER5183, ER1100), flux cored welding wire (E71T-1, E71T-GS Gasless), MIG welding wire (ER70S-6, Copper Free Mig Welding Wire ER70S-6), and stainless steel welding wire (E316LT1-1, E309LT1-1, E308LT1-1). They also offer low alloy steel welding wires, submerged arc welding wires, electroless copper plating welding wires, welding torches, and consumables. The company boasts 12 production lines for welding wire and an annual output of 100,000 tons of welding materials. Changzhou Sanzhong Welding Materials provides OEM and contract manufacturing services and holds certifications including CE, ISO 9001, ISO9002, Chinese CCS, American ABS, British LR, German TUV, dB, and GL. They have a high export percentage, with main markets in Chile, Spain, United States, Malaysia, and India.
Magnesium and Aluminum Alloy MIG Welding Wire Er5183$3.2
High Quality Ce Aluminum Welding Wire Er5356 MIG Wire Factory$3.9
Changzhou Zhongjiang Welding Wire Co., Ltd. is a high-tech manufacturer based in Changzhou, China, specializing in a comprehensive range of welding materials. Established in 1989, the company has grown to a significant operational scale with a registered capital of 60 million yuan and facilities spanning 128,000 square meters, including 65,000 square meters of building area. With over 20 years of experience and 201-300 employees, they possess a substantial annual production capacity exceeding 120,000 tons of various welding wires. The company offers ODM, OEM, and contract manufacturing services, supported by 21-30 R&D staff and over 10 production lines. Their core product lines include gas shielded welding wire, flux-cored welding wire, submerged arc welding wire, and special welding materials, such as Aluminum & Aluminum Alloy, Copper & Copper Alloy, Nickel & Nickel Alloy, Stainless Steel, and Weathering Steel welding wires. Changzhou Zhongjiang Welding Wire Co., Ltd. holds numerous certifications including ISO 9001, CE, CCS, ABS, LR, GL, DNV, BV, KR, CWB, TUV, and DB Factory. Their products are exported to over 30 countries and regions globally, serving major clients like Bolher, Ancher, Victor, and Linde Gas.
CO2 Gas Shield Welding Wire (AWS ER70S-6 Welding Wire)$1