Weifang Henglida Steel Structure Co., Ltd.
                                                                                                           
Verified Supplier
22 Years
Since 2004
Menu

Factory Prefabricated Quality Controlled House ISO 9001 Certified Production Light Steel Frame Prefab Residential Unit

Price Negotiable
Price: USD 3,500-5,500 / Set
MOQ: 1 Set
Delivery Time: 10-20 working days after deposit
Brand: ECONEL
Product Description

ISO 9001 Factory Prefabricated Quality House

This prefabricated container house combines industrial-grade durability with efficient modular design, delivering cost-effective building solutions for diverse project requirements worldwide.

Key Features

  • ISO 9001:2015 certified production facility with documented quality management system audited annually by SGS
  • 15-stage quality control process from incoming steel coil inspection to final pre-delivery check with signed-off checklist
  • Steel frame CNC fabrication with ±0.5mm cutting accuracy and automated welding with real-time parameter monitoring
  • Full material traceability: each panel, fastener, and component traceable to production batch and raw material certificate
  • Third-party inspection option: SGS, Bureau Veritas, or TÜV Rheinland witness testing available before shipment
  • Factory acceptance test (FAT) protocol: water spray test, dimensional verification, electrical safety test, and load deflection test
  • Digital quality passport: QR code on each unit linking to complete production records, test reports, and material certificates

Technical Specifications

External Size 6000x3000x2800mm
Structure CNC-fabricated Light Steel Frame
Fabrication Accuracy ±0.5mm
QC Process 15-stage with Checklist
Quality System ISO 9001:2015 (SGS Audited)
Traceability Full Batch-level
Third-party Inspection SGS/BV/TÜV (optional)
FAT Protocol Water Spray, Dimensional, Electrical, Load
Documentation Digital Quality Passport (QR Code)
Welding Automated with Parameter Monitoring

Applications

  • Quality-sensitive government and institutional housing projects
  • International donor-funded development programs
  • Corporate housing requiring auditable supply chains
  • Hotel chain standardized accommodation units
  • housing with stringent specification requirements

Factory prefabricated with strict quality control. CE, ISO 9001:2015, and SGS certified. Contact us for custom design and bulk order quotation.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Weifang Henglida Steel Structure Co., Ltd.
Location 5th Floor, Building A, Darron Center,No.180,Haier Road, Qingdao, 266000,China
Contact Person George

Request A Quote

Please check your email address.
Your message must be at least 20 characters.