china manufacturer q345b rectangular hollow steel pipe

china manufacturer q345b rectangular hollow steel pipe

Despriciton: China Seamless Steel Pipe Q345b, Seamless Steel Pipe …

Shipping: Support Express · Sea freight · Land freight · Air freight

Customization: Customized packaging(Min. Order: 50 Tons)

Machining Service: Cutting, Welding, Bending, Forming, Rolling, Drilling, Slitting, Heat treatment

E-mail: [email protected]

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