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Why Can We Always Ensure Excellent Quality

Quality Control

Nanjing Fastener Lovers Manufacturing Co., Ltd.

Degree of Bending: Concerns about whether the customized elongated bolts exhibit excessive bending or deviations from specifications, which may lead to unstable installations or failure to meet design requirements
Size Accuracy: Concerns about whether the length, diameter, and other dimensions of the elongated bolts are accurate, ensuring they meet specific customization requirements.
Material Strength: Concerns about whether the material strength of the elongated bolts is sufficient to meetpractical usage requirements.
Material Quality: Concerns about the presence of impurities, inclusions, or other issues in the material that may affect the overall performance of the bolts.
Thread Quality: Concerns about the quality of the threads on the bolts, ensuring proper engagement with other components.
Poor Fit: Concerns about whether the threads on the bolts fit well with other components, potentially leading to difficulties during installation or instability during use.
Surface Treatment Quality: Concerns about whether the surface treatment of the bolts meets requirements, providing protection against corrosion or other environmental factors.
Coating Issues: If coatings are present, concerns about the adhesion and uniformity of the coatings, ensuring corrosion resistance.
Clarity of Identification: Concerns about whether the customized elongated bolts have clear markings to avoid confusion or incorrect usage.
Traceability: Concerns about the ability to trace the production batch and relevant information of the bolts for tracking and management.
Quality of Production Processes: Concerns about whether the production processes for the bolts are of high quality, ensuring various aspects of bolt quality.
On-time Delivery: Concerns about whether the elongated bolts can be delivered on time to meet the project schedule for customers.

Nanjing Fastener Lovers Manufacturing Co., Ltd.

Nanjing Fastener Lovers Manufacturing Co., Ltd.Nanjing Fastener Lovers Manufacturing Co., Ltd.Nanjing Fastener Lovers Manufacturing Co., Ltd.Nanjing Fastener Lovers Manufacturing Co., Ltd.

Certification

Nanjing Fastener Lovers Manufacturing Co., Ltd. Certifications
Standard: ISO9001:2015
Number: NOA20100788
Issue Date: 2020-03-31
Expiry Date: 2026-03-31
Scope/Range: Production and sales of maetal fasleners
Issued By: NOA Testing & Certiflcation Group Ltd.
Nanjing Fastener Lovers Manufacturing Co., Ltd. Certifications
Standard: ISO9001:2015
Number: NOA20100788
Issue Date: 2020-03-31
Expiry Date: 2026-03-31
Scope/Range: Production and sales of maetal fasleners
Issued By: NOA Testing & Certiflcation Group Ltd.
Nanjing Fastener Lovers Manufacturing Co., Ltd. Certifications
Standard: ISO4500:2018
Number: NOA20100789
Issue Date: 2020-03-31
Expiry Date: 2026-03-30
Scope/Range: Production and sales of maetal fasleners
Issued By: NOA Testing & Certiflcation Group Ltd.
Nanjing Fastener Lovers Manufacturing Co., Ltd. Certifications
Standard: ISO4500:2018
Number: NOA20100789
Issue Date: 2020-03-31
Expiry Date: 2026-03-30
Scope/Range: Production and sales of maetal fasleners
Issued By: NOA Testing & Certiflcation Group Ltd.
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