Tianjin Chengxin Tongda Light Steel Products Co., Ltd. is a large comprehensive enterprise integrating the production, processing, and distribution of high-frequency welding H-beams domestically. The company specializes in steel processing and sales, steel structure manufacturing, and leasing of buildings and machinery equipment. Our production, processing, and sales base is located in the Junliangcheng Industrial Park, Dongli District, Tianjin, opposite the Baochang Road in the Jintang Highway demonstration town. It is 1.1 kilometers from the Junliangcheng Light Rail Station and a 30-minute drive from Tanggu District. The geographical location is superior, and transportation is extremely convenient.

The company has invested 80 million RMB to introduce a state-of-the-art high-frequency welding thin-walled H-shaped steel production line from other countries. It continuously absorbs advanced technology and experience from abroad, manufacturing various specifications of high-frequency welding thin-walled H-shaped steel with advanced and professional production techniques. With an annual production capacity of 100,000 tons, it has reached the leading level domestically. High-frequency welding thin-walled H-shaped steel has excellent mechanical properties, stronger bending resistance, and saves 10%-15% of metal compared to standard I-beams under the same load conditions. In construction, it can reduce the structural weight by 30%-40%, and on bridges, it can reduce the weight by 15%-20%. Compared to hot-rolled H-shaped steel, it has thinner, lighter, and more uniform walls with better cross-sectional characteristics and more flexible production specifications.

In response to market demand, the company has newly established an arc-welded H-beam production line, equipped with arc-welded H-beam cutting machines, welders, shot-blasting machines, and other equipment. These facilitate processes such as shot-blasting, painting, and drilling on the products, meeting the needs of various engineering projects. Additionally, the company boasts a state-of-the-art longitudinal and transverse cutting line, suitable for various steel coil materials. It can longitudinally cut hot-rolled wide coils into strips of the desired width and then roll them up, or cut them into panels of the required length, which can be used as webs or flanges for welded steel structures. Compared to traditional flame cutting, this method provides cleaner, more aesthetically pleasing cuts and also reduces costs.

The company adheres to the principle of "serving steel structure enterprises, reducing steel consumption in steel structures, shortening construction periods, and lowering costs for steel structure enterprises," and upholds the business philosophy of "Integrity, Innovation, and Achievement." We strive for customer satisfaction, create social benefits, and work in partnership with steel structure enterprises to provide the best products and services.

The company adheres to the service philosophy of integrity as the foundation of society and customer satisfaction as the pride. We are dedicated to upholding the business宗旨 of zero defects in product quality and zero complaints from customers. By joining hands with numerous steel structure enterprises, we strive for collaborative excellence and mutual success!