China Widely Used 40L Industrial Oxygen Gas Cylinder ...
TPED/DOT. Origin. Shanghai, China (Mainland) HS Code. 7311009000. Product Description. Widely Used 40L Industrial Oxygen Gas Cylinder. 1.Product Description. The industrial cylinders are all made by high quality seamless steel pipe,consistent height, smoothly painting, and excellent properties, which is widely used for steel cutting, welding, ...
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