- Q345A/B hollow section steel pipe 50*100*4.5mm for construction
- 2017-12-20 01:27
- Model Number: 50*100*4.5mm Brand Name: YTDR Key Specifications/Special Features: Rectangular-shaped steel pipes for constructionWhy choose Tianjin Yuantaiderun International Trading company limited (YTDR)?1. Strong strength:As one oflargest squa...