4.5*1500--13.5*1500mm.

Our company have a solid technical strength and good reputation long-term commitment to the cause of industry, oil, chemicals, electricity, gas, electronics, telecommunications, military, aerospace, paper, medicine, food, steel, automobile and other industries, providing a comprehensive range of Products and services. Our Products mainly include: electrical explosion-proof, cables, valves, pumps, cable bridge, steel pipes, and so on.