Yuantai Derun Steel Pipe Manufacturing Group - National Square Rectangular Steel Pipe Manufacturing Single Champion Certificate
Jul 5,2023
- Period:
- Nov 7,2022 - Nov 7,2023
- Certification bodies:
- MIIT
Yuantai Derun Steel Pipe Manufacturing Group - National Square Rectangular Steel Pipe Manufacturing Single Champion Certificate
PreviousAPI Spec. 5L Certificate
keep in touch
- Tel:
86-22-58951962
- Email:
- sales@ytdrgg.com
- WhatsApp:
- https://wa.me/8613682051821
- Address:
- No. 1, Hengtong Road, Daqiuzhuang Town, Jinghai District, Tianjin
- Email:
- sales@ytdrgg.com
Categories
- square&rectangular steel tube
- ERW steel pipe
- Ship Building Steel Pipe
- LSAW steel pipe
- seamless steel pipe
- galvanized steel pipe
- spiral steel pipe
- special shaped steel pipe
- line pipe&OCTG pipe
- stainless steel tube/coil
- Steel coil / steel strip / steel plate / angle steel / channel steel / H-section steel/steel spiral ground pile
Stay Connected
QR code
