-
Surface defect detection method of square pipe
The surface defects of square tubes will greatly reduce the appearance and quality of products. How to detect the surface defects of square tubes? Next, we will explain the surface defect detection method of the lower square tube in detail ...Read more -
How to straighten galvanized square pipe?
Galvanized square pipe has a good performance, and the demand for galvanized square pipe is very large. How to straighten the galvanized square pipe? Next, let's explain it in detail. The zigzag of galvanized square pipe is caused by imp...Read more -
Essential difference between welded square pipe and seamless square pipe
The production process of square tubes is simple, the production efficiency is high, the varieties and specifications are various, and the materials are different. Next, we will explain the essential differences between welded square tubes and seamless square tubes in detail. 1. Welded square pip...Read more -
Recent steel prices-yuantai steel pipe group
Recent steel prices-yuantai steel pipe group Steel fundamentals were further improved against the backdrop of the decline in molten iron in steel mills, and the pressure on steel mills and social inventories was further reduced. However, the reality of widespread losses in the market, combined wi...Read more -
Happy Dragon Boat Festival
Read more -
BIENVENIDO | YUANTAI DERUN EN EXPOEDIFICA（SANTIAGO） 2017: LA FÁBRICA DE HOLLOW SECTION MÁS GRANDE EN CHINA
-YUANTAI DERUN- Tianjin YUANTAI DERUN Grupo de Fabricación de Tuberías Co., Ltd. *Clasificado en el puesto 228 de "500 empresas manufactureras en China" del año 2016. *Establecido en marzo de 2002, Yuantai posee 61 líneas de producción,la producción anual es de 5 mil...Read more -
OMG！Square and Rectangular HWS enterprise enters into CHINA TOP 500 PRIVATE ENTERPRISE !
YUANTAI DERUN became the member of TOP 500 Chinese private enterprises. August 24, 2017 China top 500 private enterprises in Jinan released. (click it to see more news about the list) Tianjin YUANTAI DERUN Pipe Manufacturing Group to 2016 annual sales of 12.06 billio...Read more -
Tianjin yuantaiderun steel pipe group participated in the 131th online Canton Fair
Live broadcast time and product special session of Canton Fair At this Canton Fair, Tianjin yuantaiderun steel pipe group adopted the live online interactive mode for the first time. Buyers from all over the world are welcome to negotiate, consult, interact, leave...Read more -
![Heavy benefits! The United States re exempted 352 tariffs on Chinese goods and extended them to the end of 2022! [list attached]](https://cdnus.globalso.com/ytdrintl/微信图片_20220325090429.jpg)
Heavy benefits! The United States re exempted 352 tariffs on Chinese goods and extended them to the end of 2022! [list attached]
How to check whether your product is included in this exemption: Directly click "read the original" at the end of the text to download the file and view the exemption list. Use the latest US tariff inquiry website（ https://hts.usitc...Read more -
Production Leads, Consumption Leads—Enterprise Standard In 2021 List Of “Leaders”
Enterprise standard in 2021 List of "leaders" Recently, 21 enterprise standards selected by the metallurgical industry planning and Research Institute were included in the "leader" list of enterprise standards of the General Administration in 2021, and were offi...Read more -
A new chapter in green transformation
Huang Yalian A new chapter in Green Transformation -- the record of Tianjin yuantaiderun steel pipe manufacturing group Co., Ltd. promoting green manufacturing Huang Yalian A new chapter in #GreenTransformation -- ...Read more -
We started
The golden tiger sends off the Spring Festival, and the start is auspicious. On the eighth day of the lunar new year, we work hard, gather people's strength, work hard and start a new journey. Today is the first day of constru...Read more
HOLLOW SECTION LEADER IN CHINA
