Modular Frame Producer
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About modular frame producer
Where to Find Modular Frame Producers?
China remains the global epicenter for modular frame manufacturing, with key production hubs concentrated in Fujian, Shandong, and Guangdong provinces. These regions host vertically integrated facilities specializing in light gauge steel (LGS) and cold-formed steel framing systems used in prefabricated buildings, industrial structures, and modular housing. Xiamen and Qingdao serve as primary export gateways, offering streamlined logistics and proximity to major ports, reducing shipping lead times by 7–10 days compared to inland suppliers.
The clustering of raw material suppliers, component fabricators, and engineering teams within 50km radii enables rapid prototyping and high-volume output. Suppliers in these zones typically operate dedicated production lines for roll-forming, CNC punching, and automated assembly, supporting both standard and custom modular configurations. Buyers benefit from localized supply chains that reduce material costs by 18–25% and support MOQs as low as 100 square meters. Average lead times range from 20–40 days, depending on customization complexity and order volume.
How to Choose Modular Frame Producers?
Effective supplier selection requires rigorous evaluation across technical, operational, and transactional dimensions:
Production Infrastructure Verification
Confirm ownership of in-house production lines capable of processing galvanized or aluminum-coated steel coils (typically 0.75–1.2mm thickness). Prioritize manufacturers with CNC-controlled roll-forming machines, automatic welding stations, and laser cutting equipment. Facility size is indicative of scalability—suppliers with factory areas exceeding 5,000m² are better equipped for bulk orders and just-in-time delivery.
Quality Assurance & Compliance
Verify adherence to international quality standards such as ISO 9001. While not always explicitly stated, structural integrity should align with ASTM A653 (steel framing) and AISI S100 (cold-formed steel design). Request test reports for corrosion resistance, load-bearing capacity, and dimensional accuracy. CE marking may be required for European projects involving building components.
Customization & Engineering Support
Assess technical flexibility through available customization options:
- Material gauge and coating type (e.g., G550, AZ150)
- Cross-sectional profiles (C, U, L shapes)
- Pre-punching, pre-drilling, and labeling per project drawings
- Integration of insulation, cladding, or electrical conduits
- Provision of 2D/3D structural drawings and BIM models
Suppliers offering full design validation and revision cycles demonstrate higher engineering maturity. Response time under 2 hours and 100% on-time delivery rates correlate strongly with operational reliability.
What Are the Best Modular Frame Producers?
| Company Name | Location | Verified Type | Online Revenue | On-Time Delivery | Avg. Response | Reorder Rate | Customization Options | Min. Order Terms |
|---|---|---|---|---|---|---|---|---|
| Xiamen Rollmac Building Technology Co., Ltd. | Fujian, CN | Multispecialty Supplier | US $10,000+ | 100% | ≤1h | 33% | Color, material, size, logo, packaging, graphic | $50,000–$58,800/set |
| Qingdao Showhoo Steel Structure Co., Ltd. | Shandong, CN | Multispecialty Supplier | US $1,200,000+ | 100% | ≤2h | <15% | Color, material, size, logo, packaging, graphic | $19–$42/sqm (100–700 sqm) |
| Shandong BY Steel Structure Co., Ltd. | Shandong, CN | Multispecialty Supplier | US $820,000+ | 100% | ≤1h | 25% | Color, material, size, drawing, logo, structural design | $19–$97/sqm (100–500 sqm) |
| Shanghai Gaofen Industrial Aluminum Profile Co., Ltd. | Shanghai, CN | Custom Manufacturer | US $260,000+ | 100% | ≤2h | 21% | Tapping, anodizing, extrusions, 3D drawings, laser marking, drilling | $41–$46/meter (2m min.) |
| Foshan Ganyo Steel Structure Co., Ltd | Guangdong, CN | Custom Manufacturer | US $660,000+ | 100% | ≤1h | 75% | Color, material, size, logo, packaging, graphic | $25–$65/sqm (100 sqm min.) |
Performance Analysis
Foshan Ganyo stands out with a 75% reorder rate—the highest among listed suppliers—indicating strong customer retention likely driven by responsive service and consistent quality. Xiamen Rollmac and Shandong BY offer sub-1-hour response times and comprehensive customization, making them suitable for time-sensitive design iterations. Qingdao Showhoo provides the most competitive per-square-meter pricing ($19), ideal for large-scale commercial builds. Shanghai Gaofen specializes in aluminum modular frames with advanced finishing options, catering to precision equipment enclosures and industrial automation applications. All five suppliers maintain 100% on-time delivery records, a critical benchmark for project-critical procurement.
FAQs
How to verify modular frame producer reliability?
Cross-validate ISO certifications and request evidence of in-house production capabilities through facility videos or third-party audit reports. Examine transaction history for consistent order fulfillment and review customization documentation practices, including drawing submission protocols and revision tracking.
What is the typical sampling timeline?
Sample production generally takes 10–20 days, depending on design complexity. Structural prototypes requiring load testing or galvanization may require up to 30 days. Air freight adds 5–12 days for international delivery.
Can modular frame producers ship globally?
Yes, established manufacturers support worldwide shipping via FOB, CIF, or DAP terms. Confirm compliance with local building codes and customs requirements for prefabricated steel components. Sea freight is standard for containerized shipments exceeding 200 sqm.
Do suppliers offer free samples?
Free samples are uncommon due to material and machining costs. Most suppliers charge 30–50% of unit cost for sample units, with fees waived upon placement of full production orders.
How to initiate customization requests?
Submit detailed technical specifications including steel gauge, profile dimensions, hole patterns, surface finish, and connection methods. Reputable producers will return engineered drawings within 72 hours and provide feedback on manufacturability before production release.
