Steel structure is made of light steel. As a standardized construction product, it has below main features: Dry installation, no construction garbage caused; Environment protective materials adopted, repeated use and low cost; Flexible size and easy to assemble and disassemble with elegant appearance; Safe and durable. It is suitable for large span, high height, heavy bearing structure, such as warehouse, factory, workshop, poultry.

We have 8 production lines for prefab house series ( Month capacity : 220,000M2 ) ; 4 production lines for container house series ( Month capacity : 1,800units ) ; 3 painting production lines. With different professional production lines and strict production process, our products will be lighter with more strength, anti-rust, fireproof, waterproof, heatproof and silence functions. All our products have been widely used for labor camp, office, living home, warehouse/workshop, high rise building, poultry industry etc. The according products are flexible installation, good and comprehensive economic efficiency, environmental protection. Zontop pre-order work : with powerful support from our design department, we will provide you the suitable solution according to your requirements. Zontop after order work : 380 installation staff and 30 service engineers under our management team for our customers, part of experienced engineers will be trained with both site ability and language ability to meet overseas market demand gradually. We look forward to joining your hands to create a brighter future. Your inquiry is welcomed at any time!

Q1: Delivery time

A1: The delivery time is according to your quantity and color,generally it is within 15-30 days.

Q2: Month Capacity

A2: Prefab house: 220,000m2, Container house: 1,800units.

Q3: How to install

A3: We will send install instruction and video for you,technicians will be sent to help you if it is necessary. However,the visa fee,air tickets,accommodation,wages will be provided by buyers.

Q4: Pre-order work

A4:Proposal drawing, Shop drawing, 3D drawing, Materials photos, Finished projects photos, design works are available according to your requirements.

Q5: Package

A5: Container house is in flat pack. Other houses will be loaded into shipping containers(main structure and panels in bulk, door/ ceiling / floor tiles / furniture in cartons, sanitary / electrical / plumbing/ hardware/ fittings/ tools in wooden case ).

Q6: Lifespan & warranty period

A6: Prefab house lifespan 10years, Container house lifespan 15years, and Steel structure building lifespan 20years. All kinds houses warranty period 12months from the delivery.