A square tube product is a tubular material with a square cross-section. It is usually made of carbon steel, stainless steel, alloy steel and other materials, with high strength, light weight, corrosion resistance, easy processing and other characteristics. The section size of square tube products can be customized according to the needs, and the length can also be cut according to the needs, so it is very flexible and convenient.

Zhongxi(Shandong) Metal Technology Co., Ltd. is a professional carbon steel pipe manufacturer with ISO CE certificate and a large factory with a productivity of 500,000 tons per month. We supply from wall thickness 0.5-300mm, including seamless carbon steel pipe and welded carbon steel pipe. Custom sizes available. We have large stocks for fast delivery, and provide free samples and customized services. The main markets are distributed in Europe, North America, South America, Africa, Southeast Asia and Oceania. The company has established stable cooperative relations with customers in more than 100 countries and regions.