rectangular galvanized square pipe800+ factories verified

Tianjin Xinsihai Technology Co., Ltd. Located in the important economic center of northern China, Tianjin enjoys a superior geographical location. It faces the Bohai Sea to the east and connects to the core area of the Beijing-Tianjin-Hebei region to the west. Relying on convenient port transportation conditions, a complete industrial supporting system, and the rapidly developing regional economy, it provides unique advantages for the stable growth of enterprises. As a national comprehensive transportation hub, Tianjin has an integrated logistics network including sea, land and air transportation, enabling us to provide global customers with timely and reliable steel products and services with higher efficiency and lower costs.  

Union Steel Industry Co., Ltd as member of United Steel Industry Group, specialized in steel pipe and pipe fittings designing, manufacturing, stocking and exporting in China. As one of the leading manufacturer of steel pipe products in China, Union Steel Industry Co., Ltd are committed to providing one-stop service to customers around the world.

Qingdao L&C Import & Export Co., Ltd. - Your Trusted Partner in Pipeline, Structural Steel, Hardware and Industrial Components

Renqiu Xhf Metal Material Co., Ltd is located in Liuzhuang Village, Xinzhongyi Town, Qiushi City. The company is mainly engaged in the development, production, sales and distribution of carbon steel materials. The company has a standard production workshop and modern comprehensive equipment, to ensure the high quality of products, products exported to many countries at home and abroad.

Tianjin Friend Steel Group with "TFCO" Brand has 5 subsidiary compainies include Tianjin Friend Steel Pipe Co., Ltd. Tianjin Steel Galvanization Co., Ltd. Tianjin Friend Metal Material Co., Ltd. Tianjin Friend Import&Export Co., Ltd. Tianjin Steel Import&Export Co., Ltd. Built in 1999 with registered capital of RMB 30 million, we have an annual production capacity of 400, 000 MT and exporting quatity of 60, 000MT.

Heng Steel Group, which is a large Iron & Steel Enterprise in the center of China, was established in 2005. There are four iron & Steel enterprise in China. We mainly produce coating products and various steel plate.

Our business has a situation here - all of our customers are brand. They are famous and well accepted by local customer. They commit to their consumer value. They are loved by people and never fail their expectation. Although they could be all different, they have one thing in common - they work with us.

TXD Steel Group Co., Ltd. is a professional and comprehensive steel export enterprise integrating production, processing, international trade and logistics services. Headquartered in Jinan, China, we have established wholly-owned subsidiaries in Guangzhou, Suzhou and Egypt, forming a complete domestic and international operation network that covers production coordination, market development and localized service. With years of deep cultivation in the steel industry, we have built a stable and reliable global supply system and won high recognition from customers around the world.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Tangshan Yanfang Trading Co., Ltd.  is located in Tangshan, China's largest steel manufacturing base and home to the largest port in North China.

ZHEJIANG ZHONG DING IRON AND STEEL Co., Ltd is a large-scale enterprise integrating production, sales and trade. The company now has 8 hot-rolling piercing production lines and 30 cold-rolling unit production lines, with a production range of 10mm-219mm, wall thickness 0.5mm-22mm, tolerance range of +-2 wire precision steel pipes, and an annual inventory of more than 8, 000 tons of precision bright tubes; Advanced There are 6 double-sided submerged arc welded spiral steel pipe production lines, which can produce double-sided submerged arc welded spiral steel pipes with a diameter of 219-3620mm and a wall thickness of 6-30mm. The annual production of spiral pipes is more than 200, 000 tons and is trusted by the majority of the industry.

Handan Zhengda Steel Pipe Group Co., Ltd. (for short: Zhengda steel pipe, abbreviation: ZDP)which was established in 2005. ZDP is honored as"National High-Tech Enterprise", "National Trustworthy Enterprise", "National Pilot Enterprise for Integration of Information Tech and Industrialization" "National Green Factory", "National Intellectual Property Advantage Enterprise", "National Top 500 Manufacturing Enterprise", " National Top 500 Private Enterprise", "China Top 500 Brand", "Beijing- Tianjin-Hebei Region Top 100 Enterprise", "Hebei Top 100 Enterprise", "Leading Enterprise of Hebei Industrial Cluster", " National Top 30 Benchmark Private Enterprise for Cultural Construction". Dealing with the production and sale of ERW steel pipe, galvanized steel pipe, SSAW steel pipe, GI and black square and rectangular steel pipe, steel -plastic composite pipe, ZDP has become a modern comprehensive enterprise that focuses on manufacturing and sales, integrating science, industry, and trade.

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).

Liaocheng Jiujiang Machinery Co., Ltd. is committed to the customization and service of wear-resistant and heat-resistant steel products, and specializes in supplying power plants, coal washing plants, steel plants, petrochemicals, new energy, etc., and has made major breakthroughs in core technologies such as wear-resistant, corrosion-resistant and high temperature-resistant in pipelines. Professional advantages Our technology develops new steel materials and new products that are high temperature resistant, heat resistant, wear resistant and corrosion-resistant, and is fixedly equipped with power plants such as Datang, Huaneng, Huadian, Huadian Investment, and China Resources, as well as a large number of power plant boilers.

Liaocheng Xinglong Seamless Pipe Manufacturing Co., Ltd. Was founded in 2004. Covering an area of 15, 000 square meters, the company has total assets of over 250 million Yuan. There are 850 staff members in our company, including 180 technicians, and our annual output is 60, 000 tons. We have also established an effective and complete quality control system. In 2006, our company obtained the authorization of the ISO9001 Quality System, and it started to operate in accordance with API 5L and API 5CT in 2009.

Founded in Jinhua, Zhejiang Province, China, Zhejiang Shengxuan Industry and Trade Co., Ltd. Was established in 2015, and it has been in the aluminum casting industry for 10 years. Shengxuan is a company specializing in the production of aluminum castings, with a strong technical and production team, for the casting and processing of aluminum castings and machcining, forming a one-stop service from product mold design, mold production, casting molding, surface treatment, and assembly supporting.

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.

The company is a professional manufacturer of steel products, through the ISO9001-2000 certification, strong technical force, advanced production equipment, first-class production technology, perfect quality assurance system. Main products: All kinds of wire mesh, nails, wire, c-shaped steel purlin, Z-shaped steel purlin for steel structure, all kinds of steel pipes and all kinds of non-standard cold-formed steel profile. Products sell well in more than 20 provinces and cities, exported to France, Japan, Southeast Asia, South Africa and other countries and regions. Our company is a member of China Building Metal Structure Association and cold formed steel Association. And we have over 11 years experience in this field.

Tianjin TianYingTai(TYT) Steel Pipe Co., Ltd is located in Jinghai, Tianjin, which is professionally engaged in steel production sales, steel processing, greenhouse engineering with accessories and export business. It has been experienced for 18 years so far. We have 13 production lines for various kinds of steel pipe, 10 processing production lines and 2 environmental production hot-dipped galvanizing lines. We not only can produce 450, 000 tons of various sizes of pre-galvanized steel pipe, but also can produce deep processing pipe with 100, 000 tons. Our annual production capacity of hot dipped galvanized steel pipe is 200, 000 tons, capacity of greenhouse engineering material is 250, 000 tons and highway column and guardrail is 200, 000 tons.

Jiangsu Botejia Special Steel Co., Ltd is a professional manufacturer and we mainly produce Stainless Steel Sheet/Plate, Stainless Steel Coil/Roll, Stainless Steel Pipe/Tube, Stainless Steel Bar/Rod, Stainless Steel Wire, Copper Sheet/Plate, Copper Bar/Rod, Copper Pipe/Tube, Copper Coil/Roll, Copper Wire, Bronze Bar/Rod, Bronze PipeTube, Galvanized Steel Sheet/Plate, Galvanized Steel Coil/Roll, Galvanized Steel Pipe/Tube, Galvanized Steel Bar/Rod, Aluminum Sheet/Plate, Aluminum Pipe/Tube, Aluminum Coil/Roll, Aluminum Bar/Rod, Carbon Steel Sheet/Plate, Carbon Steel Coil/Roll, Carbon Steel Pipe/Tube, Carbon Steel Bar/Rod, Carbon Steel Wire, Pipe fittings, Profile Steel and so on. Dedicated to strict quality controland thoughtful customer service, our experienced staff member available to discuss your requirements and ensure full customer satisfiction.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Jinan Taigang new material Co., Ltd is a professional steel company engaged in the research, development, production, sale and service. It had five branch companies. Our annual sales nearly one billion, about 280, 000 tons steel, It is located in Jinan with the convenient transportation access. In line with the development concept of quality conquer the world, service achievement future. We dedicate to strict quality control and thoughtful customer service, and our experienced staff members are always available to discuss your requirements and ensure every customer satisfaction. Our main products include PPGI, galvanized steel, steel plate, round bar, steel pipe, Stainless steel product, angle bar, steel pile, H beam, I beam, angle, Channel flat steel etc. With double guarantee of service and management system. Main market distributes in North America, South America, Africa, Southeast Asia as well as Oceania. We have established long-term and win-win partnership with many large steel manufacturers, such as Baosteel, Laiwu Steel, Rizhao Steel, Handan Iron and Steel, Angang and Maanshan Iron and Steel. We always foucesed on the intergration of reasources, in line with the concept of win win cooperation. Sincerely wish to build a long and regular business with you forever.

SHANDONG TONGMAO SPECIAL STEEL Co., Ltd is reputed at supplying copper pipe, aluminum tube, brass tube, stainless steel coil, galvanized steel coil, precision seamless steel pipe, also supply steel plate, steel coil and steel pipe, lead sheet etc.

Our company has been engaged in import and export trade for"moret than 20 years. It is a comprehensive manufacturing company engaged in high-quality steel and has established closecooperative relations with major steel production enterprises at home and abroadWith sufficient supplyreasonable price and honest service, we are based on the Chineseand foreign markets, have good corporate reputation and win the trust of our customers. We have a united and cooperative marketing team for development. With high-qualityservice and flexible business mode, we uphold the business philosophy of "survival byquality and development by reputation", Based on the principle of "honest operation, mutual benefit and common development", we are willing to provide new and oldcustomers with better and more professional services to create a better tomorrow.

Welcome to pay attention to our company!

Shandong Ruida Steel Co., Ltd. is a large privately operated steel manufacture was founded 2021, located in Xingfu Economic Development Zone, county, which is the largeststeelcenter for black and white iron manufacture with convenient transportation, like Jidong Railway and National Highway 205 passing through and Jinan-Qingdao Expressway and Binzhou-Zibo Expressway connecting, less than 200 km away from Tianjin Port, Qingdao Port, Qingdao Airport, and Jinan Airport.

Tangshan Zuoqiu Steel Trade Co., Ltd is located in Tangshan city Hebei Province China, one famous Chinese steel producer. Its main products include GI Coil, GL Coil, PPGI, H beam, U channel, Angle, Wire Rod, Black annealed wire, Galvanized binding wire, Flat Bar, Hollow Sections etc. In China. We work with the manufacturing giants of the industry like Hebei Jinxi Group, HBIS, Gansu Jiusteel group, Shandong Guanzhou Co., Ltd, for many years. The company has maintained the favorable cooperative relationship with customers like South Korea, Brazil, Argentina, Bangladesh, Middle East market like Saudi Arabia, Kuwait...Via superior product quality, good reputation, perfect and qualified after-sale service.

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.

Our company is a comprehensive enterprise specializing in the R&D, production and export of stainless steel raw materials and finished products. With over a decade of deep cultivation in the industry, we have built a complete industrial chain covering raw material smelting, precision processing and global distribution. Our main products include 304/316/201 series stainless steel plates, pipes, bars and customized deep-processing products. Relying on stable quality, flexible customization schemes and efficient delivery capabilities, our products are exported to more than 80 countries and regions such as Europe, America, Southeast Asia and the Middle East, and are widely used in construction decoration, mechanical equipment, chemical equipment, kitchenware & sanitary ware, automobile manufacturing and other fields.

Wholesale and retail: Pipeline equipment, steel, hardware products, insulation materials, building materials, sports equipment, plastic products, rubber products, mechanical equipment and spare parts, import and export of goods (for projects that require approval according to law, business activities can only be carried out after approval by relevant departments).