Hebei Tongli Block Co., Ltd. is the leading enterprise in the lifting block and crane in China. It has the wholly-owned design and manufacturing company in the United States as well as the wholly-owned forging Subsidiary Corporation in China and the provincial block research center in Hebei Province. It provides “TL TOPLIFT”, “Tong” hoisting blocks, wide-body shackles, eye hooks and slings for various industry applications as well as other lifting solutions for customers. It has a complete value chain, covering the research center, the forging, machining, inspection and testing centers. Depending on the safe reliability, the flexible rotation, the long life and other distinctive advantages, HY series rolling bearing blocks with “Tong” word plate becomes the national standard of HY block in China. Hot rolled steel wheel (150 mm-1,800 mm) is made of the single board through the single rolling. Depending on the high accuracy, the big load, the wear resistance, the good strength and other advantages, it becomes the renewal product of the cast iron and steel wheel. In 2007, it won the first prize of national scientific and technological progress. In 2010, JDB embedded sliding bearing block (16-1000 ton) won the Innovation Prize of China International Patent & Brand Expo depending on the high pressure resistance, the strong impact resistance, the sediment resistance, the ageing resistant, the water lubrication with free of excessively heated axle, the wear resistance, the shock absorption and so on. “TOPLIFT” heavy duty block have been designed by American Tongli Company. Its mechanical properties are accorded with EU standard, and it is made of special advanced alloy steel with severe heat treatment and first-class surface treatment process, so as to get CE product certification. “TOPLIFT” wide-body shackles have been developed by the design center for three years. It can be able to forge 25T-1000T wide-body shackles and has CCS, ABS, DNV product test certification.