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Why Can We Always Ensure Excellent Quality

Quality Control

Customers' satisfaction is our pursuit, please rest assured that you will get the most satisfied equipment from our company.

We sincerely hopes that we are able to create close and trustworthy business relationship which will help us achieve success together.

Testing and certification are carried out before the product leaves the factory to prevent quality problems. Every quality inspector is very experienced to ensure the quality of the products shipped

Certification

JIANGSU LIANZHONG METAL PRODUCTS (GROUP) CO., LTD Certifications
Standard: Quality Management System
Number: 609-22-QR-08513-RO-S
Issue Date: 2022-12-28
Expiry Date: 2025-12-07
JIANGSU LIANZHONG METAL PRODUCTS (GROUP) CO., LTD Certifications
Standard: Quality Management System
Number: NOA2206406
Issue Date: 2022-06-06
Expiry Date: 2025-06-05
Issued By: NOA Testing & Certification Group Ltd
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