| Standard |
ASTM |
| Grade |
Q235 |
| Place of Origin |
Tianjin China (Mainland) |
Steel-work: Certificate:ISO9001:2000 Oversea markets&domestic market Steel grade: Q235/Q345 Certificate: ISO 9001:2000, CE 2)Materials: Q235 & Q345 3) Design according to customer's requirement. 4) Manufacture with high quality control. 5) Engineer helps to instruct installation. 6)Easy to assemble and dismantle. 7) Main materails: H beam/C purlin/Z purlin/sandwich panel/ corrugated steel sheet 8)Life: Over 35 years. 9)Nice appearance,easy to maintenance. 10) Price different from USD 20 to USD 140 due to different size/design/raw materails grades,etc.