ABOUT US
Wuxi Hongke
Wuxi Hongke Special Steel Co., Ltd. is a comprehensive steel enterprise integrating research & development, production, deep processing and international trade. With independent import and export qualification, we are committed to supplying premium steel products and professional one-stop material solutions to customers around the world.
The company is equipped with advanced production lines for hot rolling, cold rolling, galvanizing, pipe making and section steel forming, as well as full-range physical and chemical testing instruments. Adopting a full-process quality management system, we have obtained ISO9001, ISO14001, CE, API 5L/5CT, ASTM and EN certifications, guaranteeing stable product performance in line with international requirements.
Our main product range covers hot-rolled coils, cold-rolled sheets, galvanized coils, color-coated plates, medium and heavy steel plates, deformed steel bars, wire rods, H beams, angle steel, channel steel, round bars, seamless steel pipes, welded pipes, square hollow sections, rectangular tubes and customized special steel profiles. We support customized production in accordance with GB, ASTM, EN, JIS, AS and GOST standards to meet diverse project demands. Our products are widely applied in construction, machinery manufacturing, steel structures, energy transmission, automobile parts, hardware fabrication, shipbuilding and various infrastructure projects.
Wuxi Hongke Special Steel Co., Ltd. is an integrated steel enterprise covering R&D, production, deep processing, and international trade, offering fully certified, multi-standard products from coils, sheets, and pipes to bars and profiles for diverse industries including construction, machinery, energy, and infrastructure.
Steel Structures
Copper Products
Aluminum Alloys
Nickel-Based Alloys
Silicon Steel
Branch Outlets
Hongke
WHY
CHOOSE US
Wuxi Hongke Special Steel Co., Ltd. is a one-stop specialty steel supplier integrating R&D, production, deep processing, and international trade, delivering fully certified, standard-compliant solutions for global infrastructure and industrial projects.
Production Capacity
Full-process in-house production including hot rolling, cold rolling, galvanizing, pipe making, and section steel forming, supported by comprehensive physical & chemical testing instruments.
Customization Capabilities
Wide product range covering coils, sheets, bars, pipes, sections, and profiles, with customization available according to GB, ASTM, EN, JIS, AS, and GOST standards.
Authoritative Certification
Certified with ISO9001, ISO14001, CE, API 5L/5CT, ASTM and EN, ensuring stable and internationally compliant product quality.
Application Areas
Products are widely used in construction, machinery manufacturing, steel structures, energy transmission, auto parts, hardware, shipbuilding, and infrastructure projects.
Applications
Industry Applications
Qualification
Honorary Qualification
"We purchased a large quantity of H-beams and rectangular tubes for a supporting project of Saudi NEOM. Hongke not only supplied according to ASTM A36 but also adjusted the length tolerance to minimize on-site cutting waste. With CE and API certifications, the materials passed Aramco's entry inspection smoothly. A reliable long-term partner."
Large-scale Construction Engineering Company
"We have very high requirements on surface quality and dimensional accuracy of cold-rolled sheets. The DC01 cold-rolled coils supplied by Hongke meet EN 10130 standard, and our stamping yield rate has increased by 4% compared to the previous supplier. They also provide complete physical and chemical test reports, making our quality control very easy."
Machinery Manufacturing Enterprise
"As a welded pipe manufacturer, we care most about the material consistency and edge quality of hot-rolled coils. The SPHC and Q235B hot-rolled coils from Hongke are very stable, with the weld pass rate exceeding 99%. With their independent import/export qualification, customs clearance is smooth, and delivery was 10 days earlier than expected."
Pipe Manufacturing and Steel Trading
"Our large water transmission pipeline project required a large volume of API 5L Grade B spiral welded pipes. Hongke not only provided complete API 5L certificates and third-party inspection reports but also sent technical team to assist with hydrostatic test planning. Despite the complex logistics in Africa, they ensured on-time delivery."
Hydraulic and Energy Engineering
"We import thousands of tons of galvanized coils, welded pipes, and rectangular tubes from China every year. Hongke's galvanized coating uniformity and cut-edge corrosion resistance are excellent, fully meeting AS/NZS standards. More importantly, they accommodate our small-batch, multi-specification orders for mixed container loading, greatly reducing our inventory pressure."
Hardware and Construction Trade
"Automotive-grade cold-rolled sheets have extremely strict requirements on chemical composition fluctuation and surface defects. Hongke supplies SPCC cold-rolled sheets to JIS G3141 standard. After continuous stamping tests on our production line, the scrap rate is below 1.2%, approaching the level of top Japanese and Korean steel mills. With their efficient export service, we can achieve 20-day port delivery."
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