The quality inspection department is responsible for the inspection management of raw materials and finished products, and the quality inspection and acceptance of products and raw materials. Strictly abide by the company's management system, conscientiously exercise the management power given by the company, and put an end to all ultra vires; be responsible for the inspection of all kinds of raw materials entering the company, and put forward quality problems and handling opinions.
With the experienced staff in the steel industry, BBN steel specializes in steel deep processing service. We provide access to best-in-class processing for steel plates, steel pipe and tubes, including laser cutting, saw cutting, bending, welding, drilling, grinding and more, to give our customers the products they need in exactly the way they need them
EN10149 S600MC cold-forming steel chemical composition%C:0.12, SI:0.50, MN:1.30, P:0.025, S:0.015, AIT:0.015The mechanical propertiesYield strength: 600MPATensile strength: 650-820MPAElongation: ≥11%
We specialize in the production and sale of steel products. We have many customers from all over the world. Our products EN10025-4 S275M steel have strict quality inspection departments, so we have absolute quality and technical advantages. Good promotion system, with advanced business philosophy, create development space, enhance the value of employees, improve the quality of life as the mission. Pursuing green procurement, energy conservation and consumption reduction.