What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

How long is the lead time?

The average lead time is within 15 workdays for both peak and off-season periods.

What is the function of the spraying system?

The spraying system cools, humidifies, dedusts, and disinfects the henhouse, reducing temperature by 3-8 degrees quickly.

Workshop

Name: Roof Ventilation Fan Without Power for Industrial Shed/Poultry House/Workshop
Brand: Quanzhou Ridge Steel Structure Co., Ltd.
SKU: 746135622

Fujian, ChinaQuanzhou Ridge Steel Structure Co., Ltd.

US$25.00-40.00

100 Square Meters

Product profile

Customization

Available

Standard Size

120X12X2.5

Ceiling

Insulation + Steel Sheet

Model NO.

RB676

Roof

Single Sheet or Sandwich Panel

Wall

Single Sheet or Sandwich Panel

Application

Farm House

Type

H-Section Steel

Standard

ASTM, GB

Forming

Hot-Rolled Steel

Connection Form

Bolt Connection

Member

Steel Beam

Type of Steel For Building Structure

H-Section Steel

Carbon Structural Steel

Q235

Transport Package

Bulk

Trademark

Carbon Structural Steel, ridge

Origin

China

HS Code

940690000

Production Capacity

100000 Sqm Per Month

Key features

Comprehensive Poultry Systems: Includes feeding, drinking, ventilation, cooling, and environmental control systems for optimal growth.

High-Strength Steel Structure: Uses Q345/S355JR or Q235/S235JR steel with bolt connections for durable and stable construction.

Flexible Panel Options: Offers single corrugated sheets or sandwich panels with EPS, rock wool, or PU insulation.

Full Customization Support: Provides full, minor, and flexible customization from designs or samples to meet specific needs.

Advanced Environmental Control: Imported Israeli system adjusts working modes based on local climate for resource and labor savings.

Efficient Cooling & Spraying: Spraying system reduces temperature by 3-8 degrees quickly while humidifying and disinfecting.

Versatile Application: Suitable for industrial sheds, poultry houses, workshops, and farming equipment structures.

Reliable Supply Chain: Established trading company with 6 years export experience and global market coverage.

Company profile

In-stock CapacityFast DeliveryCustomization from DesignsODM Services

Quanzhou Ridge Steel Structure Co., Ltd.

Fujian, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤4.36h

AI-Powered supplier vetting

SummaryQuanzhou Ridge Steel Structure Co., Ltd. is a China-based limited trading company established in 2017, with 12 employees and a business focus on steel structures and related prefabricated buildings. It offers customization, ODM, and OEM services, exports through both agency and self-operated channels, and reports six years of export experience with broad international markets. Stated production capacity covers multiple steel-structure categories, while reported peak- and off-season lead times are within 15 working days. However, the available audit record is dated July 2023–July 2024, and the audit result is recorded as “0” without an explained interpretation. After-sales and service governance are weakly documented: no written complaint-handling, corrective-action, supplier-approval, or service-assessment procedures are reported. Fire-drill status and quality-assurance status are unknown, and the supplier has no overseas showroom, agents, branches, or offline trade-show participation.

Supplier typeThe supplier is identified consistently as a trading company and limited company, operating from Fujian, China. Its stated business scope covers steel-structure sales and related import and export activities, including steel buildings, workshops, warehouses, and storage sheds.

After-Sales capabilityThe supplier reports no overseas showroom, overseas agents or branches, or overseas service countries. It also has no written records or procedures for customer complaints, corrective and preventive actions, or effective service-capability assessment, indicating limited documented after-sales infrastructure.

R&D capabilityThe supplier explicitly provides ODM services and OEM services for popular brands, demonstrating design and manufacturing collaboration capability. It does not have an available SDK, but SDK availability is not sufficient by itself to negate the documented ODM/OEM capability.

Production capacityReported annual output includes 20,000 tons for steel-structure workshops, 20,000 tons for warehouses, 50,000 tons for steel structures, and 20,000 tons for steel-structure buildings. The supplier also states peak- and off-season lead times within 15 working days, supporting a stated capacity advantage, although the data is self-reported and no production-facility verification is provided.

Customization capabilityThe supplier lists customization from designs and samples, minor and full customization, and flexible customization. This is explicit evidence of broad customization support for its steel-structure offerings.