Power angle steel is mainly applied to make frame structures such as tower of HV power transmission, frame at both sides of main girder of steel structure bridge, post and armed lever of tower crane on construction site and post and girder of workshop.

Steel bar for pre-stressed concrete (PC steel bar for short) is pre-stressed concrete steel with very high technical content, which is developed by Japan Neturen Co., Ltd. in the 1960s. It features high strength toughness, low looseness, strong concrete bond stress, good weldability and upset forging and material saving. It is widely applied to high strength pre-stressed concrete centrifugal pipe pile, electric pole, overpass pier and other pre-stressed concrete components, and has very wide market in the world, in Southeast Asian regions in particular.

Grinding steel ball for grinding mill (grinding ball for shorter) is a kind of pulverizing media in ball mill to crush the materials in the mill. After in-depth discussion and analysis, combining with actual working condition of ball mill, grinding ball (specially for ball mill) with higher volume hardness and better wearability is developed through research and promotion of steel ball material and supporting heat treatment process. It improves grinding efficiency effectively without lowering grinding effect, which is beneficial for energy saving and consumption reduction of mines. With 800,000t annual output, grinding ball, mainly applied to metallurgical mines, are sold to Southeast Asia, Australia, Africa, North America, Central and South America and other countries and regions.

Competitive round steel mainly cover quality carbon, low alloy, alloy and high carbon grinding ball series

Welding materials include over 200 types in three major series (solid welding wire, flux cored welding wire and welding rod). Products are developed to high-strength steel, heat resistant steel, stainless steel, nonferrous metal and other special welding materials on the basis of conventional application. Products are widely applied to steel structure, ship, pressure vessel, petroleum pipe, rail transit, marine engineering, nuclear power and other industries.