TAIWAN WELDING PRECISION INDUSTRY CO., LTD.

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Test Criteria

To guarantee the quality of our products and insure the integrity of our quality.

Our company employ QS 9000/ISO 9002 criteria, implemented the following test method：

1. Incoming raw materials examination & test procedure (P-QA1001)

2. In-process production examination & test procedure (P-QA1002)

3. Final examination & test procedure (P-QA1003)

Criteria of drawing sample：

1. Raw material (wire) C=0, does not allow one spool and above to have defect (W-SA06XX)

2. Finished product semi finish product：Outer appearance according to MIL-STD-105E, Level II AQL table 0.4% drawing sample, & comparing it with the approve product sample standard (W-QA10XX)
   Size：Drawing 22pcs from each lot, C=0
   Packing：According to specification indicated in drawing, C=0.

3. According to customers specification, drawing sample from their instruction.

Process capability：The process capacity of our company compare to average is CPK>=1.33

If you need any service, please contact us.

Tel：886-2-22685818　Fax：886-2-22683277
E-mail：twcoltd@twp.com.tw

Add：5F, NO. 6, LANE 10, SHENG-LIH ST. TU-CHENG CITY, TAIPEI HSIEN, TAIWAN, R.O.C.