3K Plastic is ISO-9001: 2008 certified. We use formal quality systems to manage the overall quality process and use precision measurement facilities by our well-trained team. All tooling and parts produced at our facility are constantly monitored by our Quality Assurance Department to meet your specifications.

Quality control Center

3K team committed to meet customer quality and delivery request. The main quality control process as following:

Incoming quality control (IQC)

In process quality control (IPQC)

Quality assurance (QA)


Quality management flow:

1. Mold base inspection

2. Steel inspection

3. Mold component inspection

4. Electrodes inspection

5. Mold checking before assembly

6. (FAI, CPK) First Article dimension report

7. Mold checking before delivery


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