Henan K-Home Steel Structure Co., Ltd.
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Contact Person : Ava Liu

Phone Number : 0086 18790630368

WhatsApp : +008618790630368

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QC Profile

1. The steel material is Q235, K-home keep its performance meet the requirements of "Ordinary Carbon Structural Steel"
2. Rust removal: Before the steel structure is made, the surface will be completely rusted removal.
3. The welding seam between the double-segmented C-shaped steel adopts discontinuous plug welding seam, the length of each welding seam is 50mm, and the interval is 400mm;
4. The connecting parts of the components will avoid the connection at the middle and end of the span, and will be fully welded through the butt joint;
5. Class C ordinary bolts are used for connection between steel members;
6. After the steel structure is installed and stressed, it will not be welded on the main stressed components;
7. Powder Coating Paint Finish:
Before powder is sprayed, our staff checks the columns, beams, and other items for complete rust removal and degreasing. We use advanced spraying machine lines to ensure the paint could be at least 60-80 micron and the color could not be easily removed.
8. The manufacture and installation of steel structures strictly comply with "Technical Specification for Welding of Steel Structures in Construction" (GJ81-2002) and "Code for Acceptance of Construction Quality of Steel Structures" (GB50205-2001).

We have passed ISO9001:2008 international quality system certification, SGS factory certification, EU International Certification, and so on. In the past years, we have undertaken a number of steel structure environmental protection projects and won the good reputation of the owners and government departments.

Certification
  • Henan K-Home Steel Structure Co., Ltd.
    Standard: ISO9001
    Number: NO:0070020Q52920R0S
    Issue Date: 2020-08-14
    Expiry Date: 2023-08-13
    Scope/Range: Sales and foreign trade of prefabricated houses, mechanical equipment, electrical equipment
    Issued By: GZCC
  • Henan K-Home Steel Structure Co., Ltd.
    Standard: CE CERTIFICATE
    Number: I/ISETC.001320190812
    Issue Date: 2019-08-12
    Expiry Date: 2022-08-11
    Scope/Range: Container House
    Issued By: ISET S.r.l.
  • Henan K-Home Steel Structure Co., Ltd.
    Standard: Brand Copyright
    Number: TMZC48549424ZCSL01
    Issue Date: 2020-08-31
    Expiry Date: 2040-08-31
    Scope/Range: Prefabricated Buildings
    Issued By: NATIONAL INTELLECTUAL PROPERTY ADMINISTRATION ,PRC
  • Henan K-Home Steel Structure Co., Ltd.
    Standard: SGS CERTIFICATE
    Number: SHIN180702034CCM-01
    Issue Date: 2018-07-02
    Expiry Date:
    Scope/Range: Polyurethane Sandwich Panel
    Issued By: SGS Technical Services(Shanghai) CO., Ltd
  • Henan K-Home Steel Structure Co., Ltd.
    Standard: IQNET CERTIFICATE
    Number: CN-00216Q10918R1M
    Issue Date: 2016-01-11
    Expiry Date: 2021-09-15
    Scope/Range: Design and production of PU energy-saving panel, rock wool (glass wool cotton) panel
    Issued By: THE INTERNATIONAL CERTIFICATION NETWORK
  • Henan K-Home Steel Structure Co., Ltd.
    Standard: FIREPROOF CERTIFICATE
    Number: NO.200912053
    Issue Date: 2009-12-05
    Expiry Date:
    Scope/Range: Polyurethane Sandwich Panel
    Issued By: National Fireproof Building Material Quality Supervision and Inspection Center
  • Henan K-Home Steel Structure Co., Ltd.
    Standard: CMA CERTIFICATE
    Number: [2014] Quality Inspection No. 14Z06923
    Issue Date: 2018-07-05
    Expiry Date: 2021-08-24
    Scope/Range: Construction Usage Metal Surface Mineral Wool Insulated Sandwich Panel
    Issued By: Henan Construction Colleage Material Testing Co.,Ltd
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