| Customization: | Available |
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| After-sales Service: | 24 Hours Around Clock |
| Connection Form: | Welded Connection |
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| Item | Material | Description and surface process | |
Main steel frame |
Column and Beam | Q235 or Q355 | H section steel with two coats of mid-gray paint |
| Purlin | Q235 or Q355 | Galvanizd C or Z type steel | |
| Connecting Pieces |
Tie tube | Q235 | Circular Tube with two coats of mid-gray paint |
| Knee-Bracing | Q235 | L50*4 Galvanizd angle steel | |
| Strutting piece | Q235 | φ12 Galvanizd Circular Tube | |
| Column Bracing | Q235 | Circular Tube with two coats of mid-gray paint | |
| Horizontal Bracing | Q235 | Circular Tube with two coats of mid-gray paint | |
| Casing | Q235 | φ30*2.5 Galvanized Circular Tube | |
Door and Window |
Item | Description | |
| Door | Roller shutter door or Sliding door | ||
| Window | PVC Window or aluminum alloy window | ||
Other parts |
Ventilating device | Fan,Ventilation window | |
| Bolt | Foundation bolt,High strengthen bolt, Normal bolts | ||
| Skylight | Yx-840 Glass Fiber Reinforced Plastics | ||
| Out/Inner ridge tile | 0.50mm Color sheet | ||
| Crane beam | Q235 or Q345 H section steel with two coats of mid-gray paint | ||
1. DingRui YongCheng Construction Engineering Co., Ltd is a comprehensive construction company specializing in the design, production and installation of new prefabricated steel structures. It has a wide range of product types and can undertake various engineering projects such as portal frames multi-layer frames, large-span space frame, livestock farms, light steel villas, container houses, etc
2. Dingrui Yongcheng has domestically advanced intelligent fully automatic new building materials processing and production lines, which can independently complete a series of processes such as steel plate cutting, transmission, assembly, flipping, welding, and correction, truly realizing the fully automatic process of industrialized production and mechanized operations.
3. In the future, Dingrui Yongcheng will continue to adhere to the principle of "quality first"provide customers with high-quality one-stop solutions with a pioneering and enterprising corporate style, and a pragmatic and efficient corporate spirit.
1. Our factory covers an area of over 30000 square meters, with 6 advanced H-beam production lines. which produce more than 3.000 tons of building materials every month.
2. Experienced designers, using auto CAD and other professional design software, to provide customers with different design solutions. Can meet the requirements of different customers
3. We have the national second level general contracting qualification for housing construction projects, ISO9001.ISO 45001. and ISO 14001 quality system certifications.
4. Based on the principle of quality first and customer first, we provide customers with one-stop service from design to service to meet the different needs of customers around the world
Q:ls your company a factory or a trader?
A: We are an integrated industry and trade company. You are welcomed to visiting our factory. The quality control flow and sales team will show you our professionalism.
Q: Whats the quality assurance you provided and how do you control quality?
A: There is a procedure to check products at all stages of the manufacturing process -raw materials, in process materials, validated or tested materials,finished goods, etc. SGS, BV and other testing are available for us.
Q: Can you offer designing service?
A: Yes, we have more than 20 experienced designers. We could design full solution drawings as per your requirements. By using Auto CAD, PKPM, MTS3D3S,Tekla Structures (X steel) etc, we can design complex industrial building like office mansion, super market, plants, shipping mall, 5 stars hotel,etc.One-stop service is our outstanding superiority
Q: How about the delivery time?
A: The specific production time depends on the quantity of goods. Normally, it is about 10 to 30 days after all the details are confirmed and receiving the deposit. The delivery of Large order should be discussed with the management department in advance and then confirm the timing with you accordingly.Usually, large order will be delivered in batches.
Q: What about the installation instrucions?
A: We will provide you installation videos and detailed installation instructions or online technical guidance.If you need, we can provide the service of installation guidance arrange a team to do the installation on site by extra.
Q: How about the payment?
A: All payment methods are acceptable. We prefer to 30% down payment by T/T,70% balance before shipment.
Please supply us the following parameter,If you need we design for you!
| 1 | Location:(where will be built? ) | Country ,City , if nearby sea |
| 2 | Dimension:length*width*height | m* m* m |
| 3 | Wind load ( max. wind speed)? | km/h |
| 4 | Snow load (max. snow height)? | kn/m2, mm, temperature range |
| 5 | Anti-earthquake level ? | |
| 6 | Usage of the building? | |
| 7 | Doors and windows | Dimension ,quantity ,position |
| 8 | Brickwall needed? | Needed or No? Height |
| 9 | Roof panel and wall panel?(You could choose sandwich panel, EPS, fiberglass wool, rockwool, PU sandwich, and you also could choose corrugated steel sheet and glass wool installed together on site either) | Panel type |
| Sandwich materials | ||
| Sandwich thickness | ||
| 10 | Crane needed or not, if yes | Units, max. Lifting weight tons,max.Lifting height m. |
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