Audited Supplier
| I >>Main Steel Structure | ||||
| 1 | Column / Pillar/ Post | Welded H steel section | Q235B/Q355B | Painting/Hot-dip galvanized |
| 2 | Beam/ Roof truss | Welded H steel section | Q235B/Q355B | Painting/Hot-dip galvanized |
| II >> Sub-steel Structure | ||||
| 1 | Wall/Roof purlin | C/Z steel | Q235B | Galvanized |
| 2 | Tie rod | ∅89/114/158mm | Q235B | Painting/Hot-dip galvanized |
| 3 | Flexible Bracing | ∅16/18/20mm | Q235B | Painting/Hot-dip galvanized |
| 4 | Sag rod (straight/inclined) | ∅12 steel bar | Q235B | Galvanized |
| 5 | Brace Rod | ∅35*2.5mm | Q235B | Galvanized |
| 6 | Knee-brace | L50*4.0mm | Q235B | Galvanized |
| III >> Roof & Wall | ||||
| 1 | Roof /Wall panel | Steel sheet/Metal sheet | 0.326~0.8mm corrugated steel sheet | |
| Insulated sandwich panel | EPS,Glass wool/Rock wool/PU insulation | |||
| 2 | Roof/Wall trimmings | Ridge roof panel | 0.4~0.5 mm steel sheet | |
| Flashing | 0.4~0.5 mm steel sheet | |||
| Gable wall trimming | 0.4~0.5 mm steel sheet | |||
| Wall corner trimming | 0.4~0.5 mm steel sheet | |||
| IV >> Window & Door | ||||
| 1 | Window | PVC/Aluminum frame | Single/double glazing (Fixed/sliding/swing) | |
| 2 | Door | Roll up door /sliding door | Automatic and manual method | |
| V >> Accessories | ||||
| 1 | Bolts | Anchor bolts,High strength bolts,Galvanized bolts,Turnbuckle,shear stud | ||
| 2 | Gutter | Steel sheet/galvanized/Stainless steel(304) | ||
| 3 | Downpipe | PVC 110/160 | ||
| 4 | Roof Ventilator | ∅600 (Galvanized) | ||
| 5 | Floor Plate (Mezzanine) | Galvanized floor decking / 18~20mm Cement board | ||
Our company is a group company integrating R&D, production and operation. The company and its subsidiaries are modern enterprises that mainly produce carbon steel series, aluminum series, galvanized color-coated series and stainless steel series. The company covers an area of 36,000 square meters and has more than 500 employees. The main products are structural steel, precision seamless pipes, color-coated plates, aluminum foil, etc., which are famous products in Shandong Province, and the Hanbang brand is a well-known brand in China. The company won the 7th Mayor Quality Award, is a single champion enterprise in Shandong Province, a quality benchmark enterprise in Shandong Province, a national contract-abiding and credit-worthy enterprise, and is the compilation unit of 16 national, industry and group standards such as the national "Architectural Decorative Color Steel Plate". Products are exported to more than 40 countries and regions including Russia, Canada, Australia, Africa, South America, and Southeast Asia.
The mechanical engineering workshops of our factory are all equipped with numerical central control ,Our factory has been constantly improving the platform construction, improving the quality of technical team,strengthening the invention of products category, formed complete R & D system and production quality management system, wined high reputation in the iron and steel industry.
1. Q: Are you a manufacturer?
A:Yes, we are manufacturers. We have our own factory and our own company. I believe we will be the
most suitable supplier for you.
2. Q: Can we visit your factory?
A: Sure, we welcome you to visit our factory , check our production lines and know more about our strength and quality.
3. Q: Do you have quality control system?
A: Yes, we have ISO, BV, MTC, certifications and our own quality control laboratory.Third party testing services are also available.
4. Q: Can you arrange the shipment for us?
A: Yes, we have designated sea freight and railway freight forwarders with decades of experiences and we get the best price with earlist vessel and professional service.
5. Q: How long is your delivery time?
A: Generally it is 7days if we have the exact goods in our stock. If not, it will take around 15-20 days to get goods ready for delivery.
6. Q: Can I get some samples?
A: We are glad to provide free samples to you, but we do not offer the freight.
7. Q: What is your after-sale service?
A: We provide after-sale service and offer 100% guarantee on our products.
8. Q: What is your MOQ?
A: 2 Ton
