Shenyang Huaying Weiye Steel Structure Co., Ltd. is one of the leading manufacturers and suppliers of big metal barns in China. We are committed to providing high quality customized products with competitive price. If you're going to buy CE approved big metal barns, welcome to get quotation from our factory.

Product Introduction

Heavy-Duty Galvanized Steel Structure: Built with a durable galvanized steel structure and anti-corrosion coating, this prefabricated warehouse is designed to withstand outdoor weather conditions while helping protect stored goods and reduce long-term maintenance needs.
Wide-Span Storage Layout: The large-span building provides extensive continuous floor space for agricultural equipment, machinery, palletized goods, raw materials, or other inventory, supporting flexible storage planning and efficient internal operations.
Three Convenient Overhead Doors: Three sectional overhead doors along the front façade provide multiple access points for vehicles, forklifts, and material handling, making loading, unloading, and daily warehouse movement more convenient.
Integrated Roof Ventilation Design: The raised roof-level ventilation section helps support air circulation inside the building, making the structure suitable for agricultural storage, equipment housing, workshops, and other applications that require a more comfortable and controlled interior environment.
Prefabricated And Customizable Solution: Pre-designed, pre-drilled, and numbered steel components simplify bolt-connected installation, while the building can be customized with different dimensions, insulation systems, ventilation options, doors, and layouts for specific project requirements.

Specification

Main steel frame	H-shaped steel beam, c-shaped steel beam, painted or galvanized steel
Material	Q235B, Q355B
Bolt accessories	Basic bolts&high-strength bolts&universal bolts
Walls and roofs	EPS/glass wool/rock wool/PU sandwich panel or corrugated steel plate
Door	Sliding sandwich panel door/rolling metal door
Window	Aluminum alloy windows/PVC windows
Surface	Hot dip galvanizing or painting
Other	Semi transparent window strips, ventilation fans, downspouts, and gutters

FAQ

Q1. What happens after we send you our technical requirements?

A: Our sales representatives and engineers examine the requirements and formulate a suitable plan. We can then explain the plan with drawings, 3D design material, photographs of the proposed materials, and finished-project examples.

Q2. How do you control quality before handing over the order?

A: A documented checking procedure is followed throughout production. It covers raw-material inspection, process checks, testing or validation, and review of completed goods. Trade Assurance through Alibaba can be used to support the purchase.

Q3. What value do buyers receive from your pricing?

A: We seek to make the quotation competitive without cutting the quality requested by the buyer. Cost-saving opportunities are reviewed during solution planning and production preparation.

Q4. Can your company support a project after the goods arrive?

A: Technical drawings and installation videos are supplied free of charge. If needed, our professional team can offer paid installation supervision, on-site installation, or workforce training overseas.

Q5. Is a pre-shipment inspection acceptable to you?

A: Yes. A buyer-selected inspector may check the order during container loading. We also welcome inspections arranged at an appropriate time during manufacturing.

Q6. When should we expect the shipment at a Chinese port?

A: The production and delivery schedule is based on the order quantity. In general, the expected period to the nearest seaport in China is around 30 days after the deposit is received.