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Quality Management

ISO9001:2015 Certified

As contract manfuacturer, we aware that products meet predefined standards and specifications is a fundamental aspect.

We guarantee quality by following aspect

Quality Management Systems (QMS)

Jiangzhi has established a set of processes, policies, and procedures designed to manage and improve product quality throughout the production lifecycle.

Clear quality policy
Measurable quality objectives
Comprehensive documentation of processes
Regular training for employees

Raw Material Management

Raw material directly impacts the quality, safety, and compliance of the final product.

Our raw material management involves the selection, evaluation, and control of suppliers. The goal is to ensure that the materials that enter the manufacturing process meet quality standard and specifications.

Process Control and Validation

We establish and maintain control over production processes to consistently produce products that meet quality specifications.

Detailed production documentation including parameters and specifications.
Real-time monitoring of critical process parameters.
Specialized procedures to manage any modification changes.

Quality Testing and Inspection

Quality testing and inspection can help identify and preventing defects before products reach to customers.

First sample batch inspection
Random sample testing during mass production
Various testing equipment and tools
Well-trained quality control inspectors
Sealing and waterproof test for assembly parts

Quality Policy

Our Quality Policy is guided by following management principles:

Maintain mutually beneficial relationships with our customers to ensure long-term success.
Deliver products and services that meet established requirements.
Continuously strive to improve the quality of our operational systems.
Comply with all industry guidelines and regulatory protocols.
Uphold high ethical standards in all our actions.

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