Gongyi Yulin Welding Materials Co., Ltd. was established in 2003 in Gongyi City, Henan Province. We specialize in R&D and production of submerged arc welding materials, including welding wires and fluxes, and are recognized as a provincial and municipal high-tech enterprise.
Our factory covers over 120 mu with 110 employees and a strong R&D team. We operate advanced production lines with full in-house welding, chemical, and testing laboratories. Our quality system is certified to ISO9001, ISO14001, ISO45001, CCS, and CE standards.
Our "Yulin" brand offers a complete range of sintered fluxes, fused fluxes, and submerged arc welding wires. Our products are widely used in steel structures, spiral and straight-seam pipes, power station boilers, pressure vessels, chemical machinery, shipbuilding, locomotives, railway bridges, and roll surfacing. Our products are highly regarded both domestically and internationally.
We are committed to quality, innovation, and customer satisfaction. New and existing customers are always welcome to visit our factory.
Founded Since
Hectares Factory Area
Dedicated Employees
Core Product Lines
Our certificates and qualifications reflect strict quality management and reliable manufacturing standards.
Expert professionals driving innovation in welding technology.
