Laiwu Jincai Welding Materials Co., Ltd. is a prominent Chinese manufacturer specializing in the research, development, and production of high-quality welding consumables. Established in 1989 and headquartered in Laiwu, Shandong Province, the company operates a modern production facility with an annual output capacity of 20,000 tons. To facilitate its international trade operations, the company maintains a dedicated subsidiary office in Qingdao. With a workforce of approximately 101 to 200 employees, the firm has grown into a key supplier for global markets across North and South America, Europe, Southeast Asia, and the Middle East.
The company's extensive product portfolio, marketed under the "Yulianjin" brand, includes a comprehensive range of submerged arc welding (SAW) fluxes, such as agglomerated, fused, and sintered varieties. These products are engineered for diverse applications involving carbon steel, mild steel, alloy steel, and stainless steel. Additionally, the company manufactures welding wires, including CO2 gas-shielded solid wires (MIG) and solid filler wires, as well as welding electrodes and hardfacing fluxes. These materials serve critical industrial sectors such as shipbuilding, machinery manufacturing, construction, boiler production, and gas pipeline infrastructure.
Laiwu Jincai Welding Materials Co., Ltd. maintains rigorous quality standards, holding ISO 9001 certification. Its products are further validated by international maritime and industrial classifications, including approvals from CCS, GL, and DNV, ensuring reliability for demanding engineering projects worldwide.
Dezhou Lehan Welding Material Co., Ltd. is a manufacturer of welding materials based in Dezhou, China, specializing in welding wire. Established in 2023, the company offers a variety of products including CO2 Welding Wire, Copper Cored Welding Wire, and Professional Welding Wire, with a focus on Copper Cored Welding Wire and Professional Welding Wires such as Er70s-6 Low Carbon Steel Copper Coated Air Protection MIG Welding Wire. With 11 to 50 employees and a factory, Dezhou Lehan Welding Material Co., Ltd. provides OEM and ODM services, supported by 11-20 R&D staff and over 10 production lines. The company adheres to ISO 9001 quality management principles and has an annual output value of US$5 Million - US$10 Million. They began exporting in 2023, with 21%~30% of their products reaching international markets including North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, and Western Europe.
China Welding Wire Manufacturer 0.8mm - 1.2mm 5kg/15kgs Per Spool Er70s-6 CO2 Welding Wire Fast Dispatch Sample Available CO2 MIG Copper Coated Welding Wire$1030
Wholesale Factory Direct Sales Custom High Quality MIG CO2 Solder Wire Copper Coated Er70s-6 Welding Wire China Supplier Cheap Price Mlg Welding Wire$1030
Wholesale Factory Direct Sales Custom High Quality Copper Er70s-6 Welding Wire Hot Sale and High Quality Chinese Manufacturer Aws A5.18 Er70s-6 Welding Wire$1030
Hot Sale and High Quality 15kg 20kg Roll Aws A5.18 Er70s-6 Welding Wire Fast Dispatch Sample Available CO2 MIG Copper Coated Welding Wire$1030
Wholesale Factory Direct Sales Custom High Quality Fast Dispatch Sample Available CO2 MIG Copper Coated Welding Wire 1.2mm Er70s-6 for Welding Wire$1030
Hot Sale and High Quality Chinese Manufacturer Aws A5.18 Er70s-6 Welding Wire China Factory Direct Sale Welding Wires MIG CO2 Copper Coated Welding Wire$1030
China Factory Price Er70s-6 Welding Wire Customized Copper Coated Welding Wire Er70s-6 Welding Wire Hot Sale and High Quality 15kg Roll Er70s-6 Welding Wire$1030
China Welding Wire Manufacturer 0.8mm - 1.2mm 5kg/15kgs Per Spool Er70s-6 CO2 Welding Wire Fast Dispatch Sample Available CO2 MIG Copper Coated Welding Wire$1030
Wholesale Factory Direct Sales Custom High Quality MIG CO2 Solder Wire Copper Coated Er70s-6 Mlg Welding Wire China Supplier Cheap Price Mlg Welding Wire$1030
China Welding Wire Manufacturer 0.8mm - 1.2mm 5kg/15kgs Per Spool Er70s-6 CO2 Welding Wire Direct Sales Custom High Quality Aws a. 5.18 Er70s-6 CO2 Welding Wire$1030
Wholesale Factory Direct Sales Custom High Quality Er70s-6 Welding Wire China Factory Direct Sale Welding Wires MIG CO2 Solder Wire Copper Coated Welding Wire$1030
Hot Sale and High Quality Chinese Manufacturer Aws A5.18 Er70s-6 Welding Wire Fast Dispatch Sample Available CO2 MIG Copper Coated Welding Wire$1030