What materials are used for the steel structure?

The main steel structure uses Q345 (S355JR) or Q235 (S235JR) H-beams, with sub-structures made from Q235 steel, bolts, and bracing.

Is customization available for size and material?

Yes, we offer on-demand customization for size, material (High-Strength Galvanized Anti-Corrosion Steel), and design.

What certifications do your products have?

Our products are ISO 9001 and CE Compliant, ensuring adherence to international quality and safety standards.

Premium Space Frame Grids for High-Strength, Sustainable, and Reliable Buildings

Name: Premium Space Frame Grids for High-Strength, Sustainable, and Reliable Buildings
Brand: Shandong Zhongmei Construction Engineering Co., Ltd.
SKU: 2179024955

Shandong, ChinaShandong Zhongmei Construction Engineering Co., Ltd.

US$15.00-60.00

100 Square Meters

Product profile

Customization

Available

After-sales Service

24/7 Support, Warranty, Repairs, Fast Response

Connection Form

Other

Model NO.

Customized

Feature

Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity, Recyclable

Install

Support Installation

Size

as Required

on Demand Customization

Marerial

High-Strength Galvanized Anti-Corrosion Steel

Certifications

ISO 9001 and CE Compliant

Installation

Professional Turnkey Assembly Service

Design

Advanced Grid for Optimal Load Distribution

Load Distribution

Evenly Distributes Weight for Optimal Stability

Versatility

Ideal for Roofs, Ceilings, and Large-Span Applicat

Quick Assembly

Pre-Fabricated Components for Rapid Installation.

Transport Package

Container

Specification

Customized according to customer requirements

Trademark

China Coal Construction

Origin

Shandong, China

Production Capacity

200000 Tons/Year

Key features

High-Strength Steel Material: Constructed with Q345/S355JR or Q235/S235JR steel for superior strength and stability.

Anti-Corrosion & Durable: Features galvanized or anti-rust painted surfaces for long-lasting corrosion resistance.

Earthquake Resistance: Designed with advanced grid structures to withstand seismic forces and ensure safety.

Easy Installation: Pre-fabricated components allow for rapid assembly with professional turnkey support.

Customizable Size & Design: Offers on-demand customization for size, material, and design to meet specific project needs.

Versatile Application: Ideal for roofs, ceilings, large-span buildings, workshops, and gymnasiums.

24/7 After-Sales Support: Provides round-the-clock technical support, warranty, and fast response repairs.

Certified Quality: Compliant with ISO 9001 and CE standards, ensuring high manufacturing quality.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Experienced Team

Shandong Zhongmei Construction Engineering Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.12h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company operating in construction-related materials, metal structures, doors and windows, glass, hardware, waterproofing, and insulation products. It reports broad customization capability, documented finished-product inspection procedures, inventory capability, and export sales representing 71%–90% of total sales. Quality, environmental, and occupational health and safety certifications are reported, together with fire-drill and environmental-assessment documentation. However, the available evidence indicates no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. Exporting experience is stated as one year, and financial information is largely confidential or recorded as nil, limiting assessment of financial strength. No customer cases or innovation-specific evidence is provided.

Supplier typeThe supplier is explicitly classified as a trading company, while its registered scope covers construction engineering, municipal facilities, metal structures, doors and windows, building materials, glass, hardware, waterproofing, and insulation-related activities. This indicates broad construction-material trading coverage rather than clearly demonstrated in-house manufacturing as the primary business model.

CertificationsThe supplier reports ISO 9001:2015, ISO 14001, and ISO 45001:2018 certificates. It also reports a factory environmental impact assessment and regular fire drills during the past year, providing explicit evidence of quality, environmental, and occupational safety management practices.

After-Sales capabilityThe supplier has inventory capability, but it reports no overseas warehouse, overseas showroom, overseas agent or branch, and no overseas service countries. These limitations indicate that localized overseas after-sales support is not demonstrated.

Customization capabilityThe supplier explicitly reports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These statements provide direct evidence of broad customization service capability.