prestressing system100+ factories verified

QINGDAO GLOBAL OVERSEAS IMP&EXP Co., Ltd represent some of the most famous Chinese enterprises specialized in producing and exporting high-strength low relaxation pre-stressed steel wire and strand, which annual output is: PC Strand 65, 000 mtns, PC wire12, 000 mtns, and Metal Duct Pipe 500, 000 ms.  

Highly fashionable styles, reliable quality and attractive prices are our advantages. We particularly cherish cooperation with customers. We deeply believe that these factors enable us to be a long-standing business enterprise in today''s competitive markets. We spare no effort in meeting each customer''s requirements and winning their satisfaction.

Yuanxian High-tech Material is a company serving a worldwide customers base providing innovative and reliable product solution that recognizes the value of customer care. The main activity involves high performance steel and new polymer material field. We give stablity of attention to our customers' needs, and supply the right product to them.

Founded in 2015 and located in Handan City, Hebei Province, China, Handan Xingming Fastener Co., Ltd. is a professional manufacturer and supplier of high-strength construction materials, dedicated to providing reliable and innovative solutions for global infrastructure projects.

Founded in 2013, Liuzhou Xuanqiao Prestressing Force Machinery Co., Ltd. Has a registered capital of RMB 50.04 million and is located in Hebiao Industrial Park, Liuzhou City, Guangxi. It is a professional enterprise integrating the R&D, production, installation and construction of prestressed anchors, machinery and supporting products.

Shaanxi Zhongtuo Photovoltaic cleaning Robot is a high-tech enterprise dedicated to providing efficient and intelligent cleaning solutions for the photovoltaic power generation industry. The company focuses on the research and development, production and sales of photovoltaic module automatic cleaning robots, aiming to improve the power generation efficiency and operation and maintenance convenience of photovoltaic power stations through technological innovation.

Henan Wode Heavy Industry Co., Ltd. Is a national high-tech enterprise specializing in the R&D, production, sales, and service of construction engineering equipment.

Shaanxi Saifusite Mechanical Electrical Equipment Co., Ltd established in 2013, is a professional manufacturer and exporter that is concerned with the design, development and production of rock equipment. We are located in Shaanxi with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. We can also supply OEM product for our customers.

Zhengzhou Lead Equipment Co., Ltd. Short name LEC, is a manufacturer specialized in R&D, manufacture and sale of shotcrete machine, gunite machine, gunning machine, grout pump, hose pump, concrete pump, mortar pump, foam concrete machine and other machines.

Qingdao Cuishi Plastic Machinery Co., Ltd. Was established in 1999 and is located in Jiaozhou City, Qingdao, China, near to Qingdao Jiaodong International Airport. Export to Qingdao Port, it has unique transportation convenience

1. Company Overview

Tianjin Ruitong Steel Co., Ltd. Was founded in 1987 and is located in Daqiuzhuang Down, Jinghai Country, Tianjin, with employees and the total assets of up to one hundred million RMB. We are a modern private iron and steel complex that integrates production, sale, and trade together. We specialize in spiral welded pipes, high frequency straight seam welded pipes, cold-strip steel, luminous hoops, and electrician round aluminum poles, altogether five big serial products. Our company has abundant technical force, advanced production equipment, and consummation examination system. Presently we have 1 electrician round aluminum pole production line and our annual production of 9.0mm-20.0mm aluminum poles is 35, 000 tons; We have four continually cold-strip steel production lines, necessary equipment, acid pickling lines, cutting machines, and hoop annealing furnaces, and our annual production of 30-400mm width and 0.5mm thickness cold-strip steel is 80, 000 tons; We have 2 high frequency welded pipe production lines and our annual production of 16-60.3mm diameter and 0.6-2.0mm thickness straight seam thin wall welded pipes is 30, 000 tons; We have 5 two-sided buries arc spiral welded pipe production lines and our yearly production of 219-2020mm diameter and 5-16mm wall thickness spiral welded pipes are 100, 000 tons; We have 2 Luminous hoop production lines and our yearly production of 400mm width luminous hoops is 40, 000 tons. Under the business policy of good faith and quality, Tianjin Ruitong Steel Co., Ltd. Attained ISO9001 International Quality Assurance System Certification and our steel sells well in North America, Africa, Southeast Asia, and Europe. Meanwhile, we have gained a good reputation among clients. Tianjin Ruitong Steel Co., Ltd. Makes efforts to make enterprise culture with Zeitgeist and Ruitong characteristics, develop the enterprise spirit with constantly strive to become stronger, never stop struggling, and never say failure, and carry forward the value idea of making the nation stronger with steel and constructing high-quality goods base to create the world brand.

Ningbo Supreme Machinery Co., Ltd is a professional Metal Foundry, located in Ningbo. We have been producing Gray Iron, Ductile Iron Castings and and any other precision castings for more than 25 years.

We are a company specializing in the production of prestressed steel wires, strands, anchorages, steel pipes, and flexible supports. With years of accumulated experience and technical expertise, we are committed to providing our customers with high-quality products and professional services.

Hebei Rich Pipe Fitting Mill Co. Ltd is an enterprise specializing in producing and exporting forged flanges, steel pipe fittings, fasteners, gaskets, steel pipes anchor blocks and anchor plates. It covers about 60, 000 square meters, and the capital assets is 7 million US dollar. Our factory is located in Tianjin to the north and Bohai sea to the east, near to Beijing city, named " the hometown of steel elbow and pipe fitting ", Which have a superior geographical location and convenient transportation.

Company Introduction: Mining and Industrial Support Accessories

TIANJIN QIANGBANG INDUSTRIAL Co., Ltd.

Ningbo Rotie founded in 2010 and located in Yinzhou District, Ningbo City, Zhejiang Province, China. It is about 50KM from Ningbo Beilun Port, one of China's largest ports. The transportation is very convenient.

TIANJIN HUIDEFENG IRON & STEEL TRADING Co., Ltd. is AN ENTERPRISE DEDICATED TOTHE DESIGN OF PHOTOVOLTAIC BRACKETS, PHOTOVOLTAIC ACCESSORIES AND BRACKETSYSTEMS BY THE MAJORITY OF PHOTOVOLTAIC POWER STATION INVESTORS AND EPC GEN-ERAL CONTRACTOR. THE COMPANY'S FACTORY IS LOCATED IN JINGHAI ECONOMIC ANDTECHNOLOGICAL DEVELOPMENT ZONE, TIANJIN, COVERING AN AREA OF 5, 000 SQUAREMETERS AND A WORKSHOP AREA OF 3, 000 SQUARE METERS. IT HAS A WHOLE MODERN FUL-LY-AUTOMATED PRODUCTION LINE WITH LABOR-SAVING TECHNOLOGY, WITH A MONTHLYPRODUCTION CAPACITY OF 150 MW.

Company Profile

Liuzhou Nanbu Jiazheng Prestressing Machinery Co., Ltd is a comprehensive manufacturing company established in 1995 in China.

JNFLEX (CHANGZHOU) Co., Ltd. (formerly known as Changzhou Jiangnan Prestressed Corrugated Pipe Factory), established in 1995 and located in Changzhou, Jiangsu province, is a high-tech enterprise dedicated to providing customers with flexible connection and protection products and solutions. We specialize in the design, development, production, and technical service of various corrugated ducts, flexible ducts and tubes, stainless bellows, and a variety of plastic corrugated hoses. Since 1995, JNFLEX has grown into a large-scale enterprise with over 120 employees, more than 20% of whom are R&D personnel, and has obtained ISO9001 and IATF16949 certifications. Our products serve a variety of industries, including construction and infrastructure, automotive and marine, high-speed trains, steel metallurgy, environmental protection, and the new energy industry. All Material Manufacturing Is Done By Trained And Experience Man Power With The Help Of High Tech Machineries. We have established long-term collaborations with Fortune 500 companies both domestically and internationally. Our sales network spans more than twenty provinces, municipalities, and autonomous regions across China, and we have exported to Europe, North America, Southeast Asia, Australia, South America, and Africa for many years.

HANDN TOPMETAL Co., Ltd. Has been in the line of geotechnical engineering products for many years. The company has supplied the quality products and excellent service to the customers of many countries in the world. Management team of the company is consisted of experienced specialists in the products and exporting. She enjoys good reputation in the relevant lines.

YIDAO is a leading manufacturer of High strength Thread Bar and accessory industry fields...

HEBEI TINGDAJIE MACHINERY TRADING Co., Ltd is a professional manufacturer of Air Hydraulic Jacks & Tire Changers since 2001. We dedicate to be whole solution provider of heavy duty Vehicle Repair Tools, especially for Truck&Bus. During last 20year's hard working, our experienced team always keep updating, and supplying to market with stable quality products and competitive prices. Tell us your purchasing project, our expert to contact you soon, and offer you suitable solution accordingly.

Guangxi Xiruier Intelligent Technology Co., Ltd. is full of vitality and opportunities. The superior geographical location here not only attracts rich talent resources for the company, but also provides convenient transportation and a good industrial development environment, enabling it to quickly respond to market demand and maintain close contact with domestic and foreign partners. The factory has a history of more than 20 years. Since its establishment, the company has always adhered to the business philosophy of "innovation-driven, quality first, serving customers, and giving back to society", and is committed to becoming a leading enterprise in the field of intelligent technology. After years of steady development, Xiruier Intelligent now has a modern production base, an advanced R&D center and a professional sales service team, and has built a complete R&D, production, sales and service system.

Founded in January 2024 with a registered capital of CNY 10 million, Zhejiang Dongxin Intelligent Equipment Co., Ltd. is located in Deqing County, Huzhou Zhejiang Province. This place is known for the reputation of "People are virtuous, and water is as clear as purity" and borders Yuhang District of Hangzhou City, which ranks 4th among the top 100 districts in China in terms of comprehensive strength. The core members of our management team are composed of Hangzhou Dongxin Intelligent Materials Technology Co., Ltd., Hangzhou SINGO High-Tech Co., Ltd., and Zhejiang ZHEXING Machinery Manufacturing Co., Ltd.

Qingdao Daaote Plastic Extrusion Machine Co., Ltd. Locate in Jiaozhou Qingdao city, Shangdong Provice. We are very near to airport and seaport.

We are a specialized testing equipment manufacturer with more than 20 years of history. Our company is supported by over 20 industry experts dedicated to research and development. We have a workforce of more than 50 experienced production personnel and a professional after-sales service team of over 10 individuals. Our combined production and office facilities exceed 4000 square meters and are certified as a high-tech enterprise in China.

Hebei Shangze Rubber and Plastic Products Co., Ltd. Was founded on December 21, 2020, located at No. 90, Sunwuying Village, Masen Township, High-tech Zone, Hengshui City, Hebei Province.