HengAn Weiye Steel Group (HA Group) is a leading Chinese supplier
of special steel, alloy materials, and precision machining
services, with nearly 30 years of industry experience. The company
integrates material sourcing, manufacturing, processing, and
international trade, providing one-stop solutions for customers
around the world. Through continuous development and technical
innovation, HA Group has established a strong reputation in the
special steel industry and has become a trusted partner for
customers seeking reliable materials and customized manufacturing
solutions.
HA Group operates multiple production and processing bases across
China, including Guangzhou, Tianjin, Hubei, Shandong, Jiangsu, and
Zhejiang. Supported by a comprehensive supply chain and extensive
industry resources, we are able to provide stable supply and fast
response to meet diverse customer requirements.
Our product portfolio includes special carbon steel, alloy steel,
martensitic stainless steel, austenitic stainless steel, duplex
stainless steel, precipitation hardening steel, nickel-based
alloys, cobalt-based alloys, and high-temperature alloys. These
materials are available in various forms, including bars, forgings,
pipes, plates, rings, shafts, and customized components. Our
products are designed to meet the demanding requirements of
industries that require excellent strength, corrosion resistance,
and high-temperature performance.
Our machining center is equipped with advanced CNC and fabrication
equipment, enabling a full range of services including milling,
turning, drilling, boring, cutting, bending, welding, and precision
machining according to customer drawings. With experienced
engineers and skilled technicians, we are capable of delivering
customized products and finished components that meet specific
technical requirements and international standards.All raw
materials are fully traceable and sourced from reputable Chinese
steel manufacturers such as Daye Special Steel, Hengyang Valin
Steel, Baosteel, TISCO, Tsingshan Group, Fushun Special Steel, AVIC
Shangda, and Turan Alloy. By working closely with these leading
suppliers, we ensure stable quality, reliable performance, and
complete material traceability throughout the supply chain.
HA Group serves industries including aerospace, oil & gas,
petrochemical, chemical processing, nuclear power, shipbuilding,
energy, high-speed rail, and heavy machinery manufacturing. With
strong technical expertise and extensive experience in
international logistics, we are committed to delivering
high-quality products, reliable supply chains, and efficient
service to customers worldwide.
Guided by the principles of Quality, Value, and Service, HA Group
has built long-term partnerships with clients across the globe.
With traceable raw materials, experienced engineers, strict quality
control procedures, and comprehensive manufacturing capabilities,
we strive to be the most reliable and trusted partner for customers
in the global special steel industry.
Austenitic stainless steel Tubesheet 304L/316L/904L
