河南起重吊钩组专业的吊钩厂家，是位于河南省长垣起重工业园区。公司主导产品：3.2t-2000t起重吊钩、250#以下MMD型系列吊钩体、模锻起重机车轮、轧制滑轮， such as 1t, 3t, 5t electro-hydraulic hammers, 800t fast forging machines, crane pulleys, 5t linkage operators, 60t linkage operators, 6000t hydraulic press, 10000t hydraulic press, YJM4232 CNC gantry machining center, etc., the company also invested more than 10 million yuan to establish a "hook detection center", which is equipped with 2000t tensile testing machine, physical and chemical laboratory and other testing equipment, laying a solid foundation for the research and development and production of good products.At present, the company's sales network has spread throughout the cou…