Top 10 China Rectangular Tube Manufacturers

Top 10 China Rectangular Tube Manufacturers

Summary

Many people want to know which are the larger rectangular tube manufacturers in China. After organizing this article, I believe everyone will have a clear understanding after reading it.

Top 10 China Rectangular Tube Manufacturers
Top 10 China Rectangular Tube Manufacturers
Many people want to know which are the larger rectangular tube manufacturers in China. After organizing this article, I believe everyone will have a clear understanding after reading it.
The rectangular tube industry has numerous brands, and how to choose a brand with quality, credit, and service guarantees has become a concern for many consumers. The success of brands such as Yuantai Derun, Youfa, Juncheng, Huaqi, Shangang, Lianchuang, Jiayi, Jingye, Dingrong, and Zhenhong reflects their advantages in brand image, product quality, innovative technology, and marketing strategies.
Ranking
Brand Name
Enterprise Name
Province/Address
1
Yuantai Derun
Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd
Tianjin
2
Youfa
Tianjin Youfa Steel Pipe Group Co., Ltd.
Tianjin
3
Juncheng
Tianjin Juncheng Pipeline Industry Group Co., Ltd
Tianjin
4
Huaqi
Hengshui Jinghua Steel Pipe Co.,Ltd.
Hebei
5
Shangang
Shandong Iron&steel Group Co.,ltd
Shandong
6
Lianchuang
Tangshan Lianchuang Steel Making Science & Technology Co.,Ltd.
Hebei
7
Jiayi
Shanghai Jieleng Section Steel Co.,Ltd
Shanghai
8
Jingye
Hebei Jingye precision pipe manufacturing Co.,Ltd
Hebei
9
Dingrong
Shanxi Dingrong Cold-formed Sections Co.,Ltd.
Shanxi
10
Zhenhong
 Foshan Sanshui Zhenhong Steel Products Co.,Ltd.
Guangdong

Brand Introduction

1. Yuantai Derun

Founded in 2002, Yuantai Derun is the largest manufacturer of square and rectangular pipes in China, and also a national champion enterprise in the category of square and rectangular steel pipes. It has more than 1400 employees and is one of the top 500 mandatory manufacturing enterprises and private enterprises in China. Main products: square tube, rectangular tube, LSAW steel pipe, hot-dip galvanized steel pipe, pre galvanized steel pipe, zinc aluminum magnesium coated steel pipe, ERW welded pipe, spiral welded pipe, photovoltaic bracket, zinc aluminum magnesium steel coil, C-shaped steel, Z-shaped steel, special-shaped steel pipe and other structural steel products.

2. Youfa

Established in December 2011, Tianjin Youfa Steel Pipe was established through asset restructuring. It is a large enterprise group that integrates the production and sales of various products such as ERW round pipes, hot-dip galvanized round pipes, square and rectangular steel pipes, lined plastic composite steel pipes, coated plastic composite steel pipes, and spiral welded pipes Top 500 Chinese Manufacturing Enterprises, Listed Companies, Top 500 Chinese Enterprises.

3. Juncheng

Belonging to Beijing Juncheng Industrial Investment Group, it is a high-tech enterprise specializing in the manufacturing of pipeline products such as dry hot galvanized steel pipes, straight seam welded pipes, square and rectangular steel pipes, spiral steel pipes, and steel plastic composite pipes. It is a standard setting unit in the steel pipe industry.

4. Huaqi

Founded in 1993, it is a well-known steel pipe brand and belongs to Jinghua Rigang Holdings Group. It is a large-scale steel pipe production and manufacturing enterprise that integrates steel pipe research and development, design, manufacturing, sales, and service. It is widely used in fields such as petroleum, natural gas, shipbuilding, steel structure, chemical industry, and construction.

5. Shangang

Shandong Iron and Steel Group was registered and established in 2008, formed by the joint restructuring of large steel enterprises such as Jigang and Caigang. It has advanced production lines for medium and thick plates, cold and hot rolled thin plates, section steel, special steel, and rod and wire rods in China. Among them, the process equipment and professional technology of Rizhao Iron and Steel Boutique Base have reached the world's leading level. The main steel products are formed into four series: plate and strip, section steel, special steel, and building materials.

6. Lianchuang

Tangshan Lianchuang Steel Technology Co., Ltd. is a professional manufacturer of welded pipes and other steel products, covering an area of 136000 square meters with a factory area of 71300 square meters. Its main products include square and rectangular pipes for building structures and equipment structures, hot-dip galvanized pipe materials, plates, and cold-formed special-shaped steel; The product has covered all parts of the country, with an annual sales volume of 1.5 million tons.

7. Jiayi

A well-known brand of cold-formed steel, one of the earliest enterprises in China engaged in the processing and manufacturing of cold-formed steel, dedicated to the development of the professional field of cold-formed steel. It is engaged in the production and sales of various complex section cold-formed steel. Shanghai Jialing Cold Bending Technology Co., Ltd. (formerly Shanghai Jialing Cold Bending Steel Co., Ltd.) and Shanghai Jiayi Cold Bending Steel Plant are among the earliest enterprises in China engaged in the processing and manufacturing of cold-formed steel. The company has good cooperation with many domestic universities, and its research and development capabilities are in a leading position in the domestic cold-formed steel industry.

8. Jingye

Hebei Jingye Precision Pipe Co., Ltd. was officially put into operation in 2014. It is a large enterprise under Jingye Group, specializing in the research and development, production, and sales of steel pipes. The company mainly produces straight seam welded pipes, roller tubes, square and rectangular steel pipes, spiral welded pipes, etc. The products are widely used in equipment manufacturing, petroleum transportation, water supply and drainage engineering, gas pipelines, and other fields.

9. Dingrong

Shanxi Dingrong Cold Bending Steel Co., Ltd. is a subsidiary of Shanxi Iron and Steel Construction (Group) Co., Ltd. It was built in November 2007 in the Stainless Steel Ecological Industrial Park in Taiyuan, Shanxi Province, covering an area of about 80000 square meters with an investment of 150 million yuan. It is the largest cold bending steel production and manufacturing base in North China and also a domestic enterprise with open and closed stainless steel cold bending steel processing and manufacturing capabilities. It has passed the certification of ISO9001 quality management system, ISO14001 environmental management system, and OHSAS18001 occupational safety and health management system. Shanxi Dingrong Cold Bending Steel Co., Ltd. has the deep processing capability of producing 120000 tons of open and closed stainless steel and carbon steel cold bending steel annually.

10. Zhenhong

Zhenhong Steel Pipe was established in 2001, specializing in the production and sales of hot-dip galvanized steel pipes, high-frequency welded pipes, square and rectangular pipes, and hot-dip galvanized square and rectangular pipes. We currently have two major production bases in Guangdong and Sichuan.

Brand Advantage

The importance of patent information and drafting standards cannot be ignored in the success of enterprises in any field. Patent information is an important product of enterprise innovation, which can protect the rights and interests of enterprises and enhance their competitiveness; Drafting standards is the quality assurance of enterprise product manufacturing and service fields, which helps to regulate market behavior and improve industry basic standards.

1. Yuantai Derun

Table 2: Patent Information
Serial Number
Patent number/patent application number
Patent name
1
CN201720312599.1
Rectangular tube is extruded from circular tube forming device
2
CN201720312664.0
Automatic packaging device for rectangular steel pipes
3
CN201720319724.1
A rotating frame for galvanized pipe production line
4
CN201720314695.X
A device for acid pickling and rust removal of rectangular pipes before galvanizing
5
CN201720359570.9
A steel pipe buffer feeding device
Table 3: Drafting Standards
Standard Number
Standard Name
Release Date
Implementation Date
GB/T 38284-2019
Technical Guidelines for Energy Audit in the Steel Industry
2019-12-10
2020-07-01
YB/T 4955-2021
Technical Specification for Evaluation of Green Design Products - Square and Rectangular Steel Pipes for Building Structures
2021-05-17
2021-10-01
YB/T 4674-2018
Welding special-shaped steel pipes
2018-10-22
2019-04-01

2. Youfa

Table 4: Patent Information
Serial Number
Patent number/patent application number
Patent name
1
CN201621232323.4
Automatic Control System for Gas Stove
2
CN201521089114.4
An automatic cutting equipment for plastic pipes
3
CN201521089219.X
A new type of pipe shifting fixture
4
CN201620987831.7
A separate driving device and straightening silver are used to set up a steel pipe straightening device
5
CN201520849681.9
A steel pipe production system with a steel pipe picking device
Table 5: Drafting Standards
Standard Number
Standard Name
Release Date
Implementation Date
GB/T 12771-2019
Stainless steel welded steel pipes for fluid transportation
2019-10-18
2020-09-01
GB/T 6728-2017
Cold bent hollow section steel for structural use
2017-07-12
2018-04-01
GB/T 13793-2016
Longitudinal electric resistance welded steel tubes
2016-08-29
2017-07-01

3. Juncheng

Table 6: Drafting Standards
Standard Number
Standard Name
Release Date
Implementation Date
GB/T 28897-2021
Steel plastic composite pipes and fittings for fluid transportation
2021-05-21
2021-12-01
YB/T 4674-2018
Welding special-shaped steel pipes
2018-10-22
2019-04-01

5. Shangang

Table 7: Patent Information
Serial Number
Patent number/patent application number
Patent name
1
CN201310728699.9
Operation control device and control method for complex water cooling system in data center
2
CN201320865295.X
A conduit for reverse wiring office network
3
CN201310729335.2
A dew point self optimization control device and method for water-cooled machine room
4
CN201320866123.4
A dew point control device for water-cooled machine room
5
CN201310728628.9
Construction technology of reverse wiring for office network
Table 8: Drafting Standards
Standard Number
Standard Name
Release Date
Implementation Date
GB/T 30886-2014
Circular sleeve kiln
2014-09-30
2015-01-01
GB/T 30715-2014
Guidelines for Optimizing Energy Systems in Steel Production Processes
2014-03-27
2014-10-01
YB/T 4778-2019
Technical requirements for coking safety production operation
2019-08-27
2020-01-01

9. Dingrong

Table 9: Drafting Standards
Standard Number
Standard Name
Release Date
Implementation Date
GB/T 6728-2017
Cold bent hollow section steel for structural use
2017-07-12
2018-04-01
GB/T 6723-2017
General cold-formed open section steel
2017-05-31
2017-12-01
GB/T 6725-2017
General technical requirements for cold-formed steel
2017-05-31
2017-12-01

Summarize

The above is some basic information about the top ten rectangular tube manufacturers in China, which can help you provide some reference when choosing a rectangular tube manufacturer in China. The specific situation also depends on your purchasing rectangular tube needs, and which rectangular tube manufacturers can meet your specific requirements. You are also welcome to consult and order Yuantai Derun's rectangular tube products at any time.