Categories.
We mainly produce products such as flanges, pipe sheets, elbows, tees, forged pipe fittings, pipe fittings, and power equipment accessories.
Featured Products.
Comply with various quality standards both domestically and internationally, with rigorous production and management processes to ensure product and service quality.
ABOUT US.
Greatpower Technology (Tianjin) Co., Ltd
With more than 30 years of manufacturing experience, mainly produces flange, tube plate, elbow, tee, forged pipe fittings and other pipe fittings, pipe fittings, electrical equipment accessories and other products. Our products sell well in over 30 provinces, cities, and regions in China, and are exported to countries such as Europe, America, Southeast Asia, Russia, Australia, etc.
Strength.
Through strict and innovative pipe quality control, we ensure the quality of every aspect of our products and are committed to helping all partners achieve prosperity.

Production R&D.
Adopting advanced technology and equipment, using high-quality raw materials and processes, meeting various quality standards at home and abroad
Quality.
The company has quality control certifications such as a special equipment manufacturing license (pressure pipeline components) to ensure product quality.

Marketing.
Our products sell well in over 30 provinces, cities, and regions in China, and we undertake multiple key engineering projects.

Our Service.
We can also produce non-standard products to meet customer needs. We can supply different grades of carbon steel and stainless steel. In order to ensure product quality, we have taken strict quality control measures at every operational stage.
Contact UsNews & Blogs.
Meets multiple quality standards both domestically and internationally
Jun 06,2023
How to ensure the correct handling of special-shaped flange processing stage?
In order to ensure the processing quality of the parts and the reasonable use of equipment and manpower, it is usually impossible to complete all the processing work in one process, so the whole processing process must be divided into three parts: rough processing, semi-finished processing, fine processing .
Jun 01,2023
Introduction to the quality process and characteristic uses of large diameter flanges
Large-diameter flange is a flange that has been widely used and promoted in the machinery industry, and has been well received and favored by users. Large-diameter flanges have a wide range of applications, and their application ranges are determined according to different characteristics.
May 29,2023
Various applications of flanges in pipeline construction
Flanges are used in pairs in piping and with matching flanges on valves. In pipeline manufacturing, Flanges are mainly used for the link of pipelines. In the pipelines that need to link, various devices have flanges. Steel wire flanges can be used for low-pressure pipelines, and welding flanges with pressures greater than 4 kg can be used.