structural bar6,000+ factories verified

Shandong Qianxin Steel Co., Ltd. is a professional supplier specializing in alloy steel round bars and alloy seamless steel tubes. We focus on high-grade special alloy steel materials and serve global industrial buyers with stable supply and reliable technical support.

Shandong Kanghong Machinery Manufacturing Co., Ltd.

Shandong Hongyan Metal Materials Co., Ltd.

With over two decades of experience in the steel structure and steel materials industry, we remain committed to quality and empower global cooperation. We are a comprehensive enterprise integrating steel structure R&D, production, sales, and foreign trade services. Since our factory was established in 1996, we have always been dedicated to professionalism and integrity, accumulating profound technical expertise and a strong market reputation within the industry.

TOPREGAL(TIANJIN) INDUSTRIAL CO, Ltd. located IN TIANJIN, China, WHICH IS LARGEST PORT IN THE NORTH OF China. TOPREGAL HAS OVER 15 YEARS EXPORT EXPERIENCE IN STEEL FIELD, MAINLY SELL BLACK STEEL PIPE, GALVANIZED STEEL PIPE, STEEL COIL, STEEL SHEET, PRE-PAINTED & GALVANIZED STEEL COIL AND STEEL PROFILES.

Tianjin Zengze Steel Trading Co., Ltd. is a wellestablished enterprise engaged in the steel industry in China, with an annual sales volume of over 10 million tons. Zengze has built considerable influence within the steel sector.

Hunan Qilu Industrial Co., Ltd were already engaged in exporting steel for 11 years, could supply a great variety of hot forged, hot rolled and cold drawn steels, including engineering steel, cold work tool steel, hot work tool steel, plastic mold steel, spring steel, high speed steel, stainless steel etc., besides Qilu Industrial also has their own heating treatment shop and machining shop to provide heating and cutting service.

Jiangsu Changchen Materials Co., Ltd., parent of Juchen Metal Technology (Jingjiang) Co., Ltd., is situated in Jingjiang of Yangtze River Delta, boasting convenient land and water logistics and complete steel industrial supporting resources.

Dongtai Rucheng Mechanical and Electrical Technology Co., Ltd. Was established in 2019 and is located in the E-commerce Industrial Park of Dongtai City. It is a professional manufacturing enterprise of metal products wire surface treatment equipment that integrates R&D, design, production, sales and after-sales service. The company adheres to the concept of "Innovation-driven, Quality-based, Service-oriented", and has been deeply engaged in this field. With high-quality products, exquisite technology and perfect services, it has become a reliable partner for domestic and foreign steel wire product enterprises.

Taizhou Ziduo Metal Products Co., Ltd. is an enterprise specializing in the production and processing of hardware, round bars, grinding bars, Hei Bang, non-standard parts and other products. Located in Taizhou, Jiangsu Province, the company adheres to the business philosophy of "customer first, forge ahead" and is committed to providing high-quality products and services. Its main products include stainless steel round bars, stainless steel tubes, etc. These products are widely used in many industries to meet the needs of our customers. Taizhou Ziduo Metal Products Co., Ltd. Has won the recognition and trust of customers with its high-quality products and services. The detailed address of the company is located at No. 12, Dongluo South Road, Dongchen Industrial Concentration Zone, Dai Nan City, xinghua city. It was established on November 23, 2021, and its legal representative is Liu Minmin with a registered capital of 2.8 million yuan. The company's enterprise type is limited liability company (sole proprietorship by natural persons), which indicates that the company is independently funded by individuals and bears unlimited liability. In addition, the company's unified social credit code is 91321281mA27FWFA3R, which provides a basis for the company's identity identification in market activities. Taizhou Ziduo Metal Products Co., Ltd. Not only has professional production and processing capabilities in the fields of hardware, round bars and grinding bars, but also pays attention to the improvement of product quality and customer service. The success of the company benefits from its adherence to the principle of "customer first", and has won customer satisfaction and market recognition by providing high-quality products and services. Taizhou Ziduo Metal Products Co., Ltd. Has demonstrated its professionalism and competitiveness in the metal products industry, no matter from the product category, production capacity or service concept of the company.

The Tangshan Zhenxiang Group was founded in 2005. After several years of development, Zhenxiang has developt into a integrated iron and steel enterprise of strip slitting, Hot DIP galvanized processing, international trade and logistics and distribution.

Qingdao Jiahexin Steel Co, . Ltd is located in Jiaozhou district, Qingdao city, with superior geographical position and convenient transportation. We are experienced and specialized in the production and steel structures, Steel welded fabrications, prefabricated house, T beams etc, it's business scope contains design, fabrication, logistics, trading etc.

Jiangsu Changli Equipment Manufacturing Co., Ltd. is one professional manufactturer of special steel forgings and metal surfaces treaments and heat treaments and metal materials. Nanjing Blen Special steel is our trade company for our manufacturer. Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Jiangsu Zhuhong Forging Co., Ltd is committed to providing high quality special steel for industrial manufacturing.

Company China Steel Material & Pipe Company, together with its subsidiaries Company JinHuaTai (Tianjin) International Trade Co, Ltd, Company HuaQiYouFa Pipe Tech, and Company ZhongTian ZhongGong, are affiliated to the same group. One-stop steel material, steel pipe&plate, section steel and customization tailored to your needs more than 2 years. Our steel material supply 30 out of 32 regions in China. It has 4 offices in China, 1 international branch in Tianjin; 3factories(2 in LiaoCheng, 1 in JingHai).

Baoding AEON HF Equipment Co., Ltd is located in Baoding City of Hebei Province of China which has a long history and traffic is very convenient. It is the important traffic junction to combine Beijing, Tianjin and Hebei province are developing together.

Founded in 2014, Wuxi Ruibang New Material Technology Co., Ltd. is a professional manufacturer dedicated to the R&D, production and global sales of energy-saving building materials. Located in Yixing, Wuxi, we enjoy convenient transportation, complete industrial support and a stable supply chain, which ensures stable production, on-time delivery and long-term sustainable development. Our business covers new material technology R&D, non-ferrous metal rolling processing, customized production, domestic and international trade, and full after-sales technical support.

**Zhejiang Ruijing New Material Technology Co., Ltd. ** was established in 2024 and is located in Jingning She Autonomous County, Lishui, Zhejiang Province. We have successfully completed a strategic evolution from an established trading company to a manufacturer. This transformation stems from our profound insight into industry pain points: Customers require not only stable and reliable materials but, more critically, **agile response and delivery**.

Shandong Jiaguang International is a high-tech enterprise specializing in the research and development, production, sales, and service of boiler accessories. Our company has 30 years of manufacturing experience, as well as a modern production base and a senior technical team, to ensure that we meet the needs of friends from all walks of life for our products. We have also passed ISO9001 international quality system certification, CE certification, and SGS origin certification.

Shijiazhuang GANGXIN steel Processing Co., Ltd Belongs to WANLIXIN group, located in the important city of northern China-Shijiazhuang city, with convenient traffic.

We are a comprehensive enterprise specializing in steel sawing processing and steel material sales. We supply a full range of high-quality steel products, covering carbon steels (ASTM A36, Q235B, 45#, 20#), alloy steels (4140, 42CrMo, 40Cr), bearing steel GCr15, as well as 304 stainless seamless and welded pipes.

In the magnificent landscape of the steel industry, Liaocheng Mingxing Pipe Manufacturing Co., Ltd. Has been like a rising star since its establishment in 2016. It has emerged prominently in the industry with a rapid momentum and gradually grown into a pioneering enterprise integrating modern production and trade. The company has always focused on the global market with keen insight, and advanced steadily in the fierce market competition relying on forward-looking strategic vision and solid business capabilities, constantly writing its own development chapter.  

Weixin Steel (Guangdong) Co., Ltd. is a comprehensive steel enterprise located in the Steel World Headquarters Building, Lecong Town, Foshan City, Guangdong Province. The company benefits from a strategic location adjacent to Guangzhou Nansha Port, offering excellent logistics and transportation advantages for both domestic and international markets. With its own affiliated logistics and warehousing support, operations are stable and efficient.

Jinyihong (Shandong) Metal Products Co., Ltd. is located in Zibo, a major industrial city in Shandong, China. With convenient logistics, we supply a full portfolio of high-standard metal and steel products.

HONGBANG (SHANDONG) COMPOSITES Co., Ltd., established in 1979 (formerly Xingtai Hongbang Composite Materials Co., Ltd. ), is a leading FRP manufacturer with 40 years of industry experience. We specialize in research and development and production of FRP pultruded profiles, FRP gratings, FRP pipes, and custom FRP components. As a one-stop FRP solution provider, we cover product design, customized production, on-site installation, and after-sales service, catering to construction, municipal engineering, chemical processing, and environmental protection industries.

Zhejiang Taihui Metal Materials Co., Ltd. is an integrated enterprise specializing in the manufacturing, sales and service of steel structural building materials. Founded in 2015, the company is located in Deqing, Huzhou, adjacent to Hangzhou, just one kilometer away from Leidian Exit of S13 Lianhang Expressway, enjoying highly convenient transportation.

Shandong zhishang steel company is specialized in steel products such as HR steel, CR steel, wire rod, GI steel, prepainted steel, stainless, Galvanized products, H-beam steel, steel tube, seam/seamless steel pipe Steel structure customization etc, which is China-calss professional, reliable and outstanding steel supplier.

Shandong Fulin door industry Co., Ltd. Was established on August 14th, 2020. Its registered address is 200 meters north of bei'anjiahe village, east of Xing'an Road, Dongcheng Street, Linqu County, Weifang City, Shandong Province. Its legal representative is Gao Jian. The business scope includes general projects: Research and development of metal products; Sales of metal products; Metal structure manufacturing; Metal structure sales; Manufacturing and processing of doors and windows; Sales of doors and windows; Processing of building timber and wood components; Daily wood products manufacturing; Sales of daily wood products; Manufacturing of metal products for safety and fire protection; Fire fighting equipment sales; Daily use glass products manufacturing; Sales of daily glass products; Manufacturing of technical glass products; Sales of technical glass products; Sales of building materials; Housing lease; Non residential real estate leasing. (in addition to the projects that need to be approved according to law, Shandong Fulin door industry Co., Ltd. Has 2 branches

As a trusted professional supplier of steel materials based in Tianjin, China, we provide carbon steel, stainless steel, alloy steel, coils, plates, pipes and profile products, together with cutting, slitting, galvanizing and custom processing services. We strictly follow GB, ASTM and ISO quality standards. With abundant stock, competitive prices and reliable logistics, we serve customers from construction, machinery, petrochemical, new-energy and ship-building industries around the world. Guided by integrity-first principle, our team offers prompt inquiry response, professional material advice and dependable after-sales service. We look forward to building long-term win-win partnerships with global clients.

Hebei Rongbao import and export trade Co., Ltd is a specializing in the equipment manufacturing field. Our main products include square tubes, round tubes, rectangular tubes, high-density steel tubes and precision steel tubes etc. These products, with their outstanding quality, are widely used in various fields such as construction, mechanical manufacturing, automotive industry and energy, and are highly trusted and praised by customers. We has its own stainless steel research and development department, production department and selling department.