Extensive Audit of Chinese Manufacturers

Kora Enterprises conducted a thorough audit of Chinese window and glass manufacturers to ensure they comply with New Zealand and Australian standards. Out of nine potential suppliers, only one met all the stringent criteria.

Kora Enterprises' Commitment to Quality Control

Onsite, we meticulously supervised the Quality Control (QC) inspection process through a Third-Party Inspection Agency to ensure adherence to the highest standards.

Advanced WeGoma German Brand Window Fabrication Machinery

WeGoma's machinery is renowned for its precision, durability, and cutting-edge technology. With automated processes that cater to various production needs, it ensures consistency and accuracy in window and door manufacturing.

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Key Findings from Our Research

• AS/NZS 2047-2014: Ensures windows and doors meet safety, structural, and energy efficiency standards. Compliance was achieved by 7 suppliers.

 

• AS/NZS 2208:1996: Specifies safety glazing materials to prevent injury. Full compliance was seen in 5 suppliers.

 

• AS/4666-2012: Defines requirements for insulating glass units for better thermal and acoustic insulation. Only 2 suppliers fully met this standard.

 

• AS 1288: Provides guidelines for selecting and installing glass in buildings. 3 suppliers met these guidelines comprehensively.

 

• AGGA: Represents the glass and glazing industry standards. Only 2 suppliers were AGGA members.

 

• AGWA: Promotes high standards for glass and window products. Only 1 supplier had AGWA certification.

 

• WERS: Rates the energy performance of windows. One supplier's products were WERS-rated.

 

• AWA: Promoted high standards in the window industry. Certification was held by one supplier.

 

• NATA: Ensures rigorous testing and inspection for compliance. One supplier was tested by a NATA-accredited agency.

  From our pool of nine Chinese suppliers, we shortlisted those with AS/NZS certificates, but only one met the comprehensive standards we were seeking.

Audit Report on Chinese Window Factories for Glass and Window Certifications

Introduction

In our quest to source top-quality glass and window products from China, Kora Enterprises audited nine suppliers to identify those complying with New Zealand and Australian standards. Six suppliers held AS/NZS certifications, but only one demonstrated comprehensive adherence to all required standards. This report outlines our findings and the significance of each certification.

Findings

• AS/NZS 2047-2014: Ensures windows and external glazed doors meet safety, structural, and energy efficiency standards. Compliance guarantees resilience to environmental conditions such as wind pressure, water penetration, and air leakage. Audit Result: 7 suppliers demonstrated compliance.

 

• AS/NZS 2208:1996: Specifies safety glazing materials to prevent injury from glass breakage, essential for building safety in high-risk areas. Audit Result: 5 suppliers demonstrated full compliance.

 

• AS/4666-2012: Defines requirements for insulating glass units, improving thermal and acoustic insulation. Compliance ensures durability and energy efficiency. Audit Result: 2 suppliers demonstrated full compliance.

 

• AS 1288: Provides guidelines for selecting and installing glass based on factors like wind load and human impact safety. Audit Result: 3 suppliers met these guidelines comprehensively.

 

• AGGA: Represents the glass and glazing industry standards, ensuring high-quality workmanship and compliance. Audit Result: 2 suppliers were AGGA members.

 

• AGWA: Promotes high standards for glass and window products. Audit Result: 1 supplier had AGWA certification.

 

• WERS: Rates the energy performance of windows, essential for meeting energy efficiency requirements. Audit Result: 1 supplier's products were WERS-rated.

 

• AWA: Promoted high standards in the window industry through certification, advocacy, and education. Audit Result: 1 supplier held AWA certification.

 

• NATA: Ensures rigorous testing and inspection by accredited agencies, providing assurance of compliance. Audit Result: 1 supplier's testing was conducted by a NATA-accredited agency.

 

Conclusion

Ensuring compliance with these standards and certifications is crucial for guaranteeing the safety, performance, and energy efficiency of glass and window products. From our pool of Chinese suppliers, only one met all the necessary standards, underscoring the importance of thorough due diligence in sourcing reliable and high-quality products.