Huifeng Welding industry Co., Ltd. is a professional production of submerged arc, electroslag welding and welding with wire, flux factory, located in Laiwu City High-tech Economic Development Zone, is located in bleomycin high-speed, high-speed convergence of Taylor Department, the traffic is very convenient. Strong technical force, reliable quality, product range, with the exception of the production of a variety of commonly used melting flux HJ431, HJ330, HJ350, HJ251, HJ260, HJ107, etc. In particular, the introduction of our own R & D JN431, JN101, JN301, JN106, JN108, JN109 a variety of new smelting flux. Widely used in low-carbon steel, low alloy steel, fine-grained steel, stainless steel, high-Cr cast of submerged arc welding roller. To cater for the various wire is particularly applicable to X42-X70 grade pipeline steel monofilament and fast multi-wire welding. Burning arc stability, weld forming beautiful, easy to slag off, has an excellent anti-rust, anti-wave, anti-stomatal performance.
In addition, the production of common SJ101, SJ102, SJ301, SJ302, SJ401, SJ501M, SJ601, SJ602, such as sintering of flux. Flux JN781 available in different alloy strength, hardness, wear-resistant metal cladding of the cladding layer, double layer metal alloy.
We will adhere to the "quality first, reputation first" principle. Our factory is a new business, using new techniques, new recipes, new equipment, and hired well-known experts will provide new and old customers quality products and dedicated service. We hope to cooperate with you. "Jinnuo" brand will make you never satisfied with the flux. Please do not hesitate to give valuable advice and guidance