Weifang seamless steel pipe, seamless steel pipe plant in Weifang, small diameter seamless steel pipe plant

Weifang seamless steel pipe plant in Weifang, small diameter seamless steel pipe plant, Qingzhou City Courtyard professional seamless precision steel pipe plant, range: diameter 25 --- 6mm, wall thickness 0.3 --- 12mm, Material 20 #, also can call processing model to other products, please call to discuss. The factory is located in one of the ancient Kyushu, known as the Green Haidai only known ancient --- Qingzhou. Green Bank Expressway, East Green high-speed in this intersection, 309 State Road, Jinan Railway runs through things. Market philosophy: quality of today is tomorrow's market; corporate reputation is invisible market, customer satisfaction is the eternal market. Quality products and good service, trusted by the user, and ...