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Production quality assurance of bullet bars
Jan 25, 2018

We adhere to the principle of quality first, and attach great importance to quality control and management.

Our projectiles are completely controlled by the iso9001-2008 quality system, and we have obtained the railway product license from the ministry of railways of China.

We have professional testing equipment to ensure the quality of all our products and meet the requirements of customers.

It is an ISO 9001/2008 certified company.

All the process according to the requirements of ISO quality management system, from the supplier quality control to the finished product, we are all in accordance with the standard procedure operation, the suppliers we have strict quality control system:

1. For inspection and testing of raw materials, we require suppliers to provide inspection indicators such as batch number, chemical composition and mechanical properties.

2. Our quality control inspector shall take sample sampling and batch test in the process of testing and provide the raw material material certificate and other means for control.

3. According to the different requirements of the product, we have made corresponding physical and chemical tests and tests.

If the result does not meet our requirements, we will refuse to accept it, only the material can be accepted by our standard.

4. We often organize the quality control coordination meeting and provide technical technical support and guidance for the production of semi-finished products and the manufacturers.

Ensure that qualified products are delivered to our customers before delivery.