199951-100 peopleManufacturer/Wholesaler/Trading Company
Established brand
Product customization
High-tech enterprise
OEM manufacturer
Key market
Asia
Description
Laiwu Gujin Welding Materials Co., Ltd. is a professional manufacturer, wholesaler, and trading company based in Jinan, China, specializing in high-quality welding materials. Established between 1989 and 2011, the company operates a factory with 9 production lines, spanning 250,000 to 500,000 sqm, and employs 51 to 100 people. They are a key supplier of submerged arc welding fluxes, including agglomerated and fused fluxes, as well as various welding wires such as stainless steel, aluminum alloy, and flux-cored wires. Their product portfolio includes specific models like SJ-101, SJ-301, SJ-501, and GJ-101 fluxes, and EM13K, EH14 welding wires, catering to diverse applications in structural steel, shipbuilding, pressure vessels, and hardfacing. The company offers OEM and ODM services and holds ISO 9001 certification, along with product-specific certifications like AWS A5.17 and EN760. With an annual revenue ranging from USD 2 Million to over 100 Million, Laiwu Gujin Welding Materials Co., Ltd. exports its products worldwide, including to the Americas, Africa, Asia, Europe, and the Middle East.
Prime Cost-Efficient Recyclable Hardfacing Materials, Welding Flux, Saw Fluxes$270
Aws A5.23 F7a2-Em12K Cost-Efficient Welding Flux for Spiral Pipe Sub Arc Welding (SJ101)$290
Automatic Fast Tandom Welding Paired with Saw Wires Em12K-Welding Flux Sj501$270
China Manufacturer Top Grade Submerged Arc Welding Flux in Mill Rolls Hardfacing$290
Automatic Double Wires Fast Welding Mild Steel Welding Flux Sj501 for Shipbuilding Welding$270
Hardfacing Welding Materials, Welding Flux for Abrasion Parts Reclaimation$270
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.