Phosphoric acid anodize: Important NADCAP supplier request

Summary for phosphoric acid anodize Discussion

Phosphoric acid anodize ASTM D3933 is the focus of this short RFQ, in which Siriporn K. of Bangkok, Thailand asks for a NADCAP-approved supplier in Southeast Asia for phosphoric acid anodize to ASTM D3933-98. The thread excerpt does not include any technical replies or supplier recommendations, only an editor’s note explaining that the RFQ is outdated but still open to technical responses. The note also says readers may post their own RFQs, while public commercial suggestions are not allowed. Because no answerers are present in the excerpt, there is no discussion of process details, qualification criteria, or supplier names. The practical takeaway is simply that the request is for a qualified regional supplier, but the page excerpt itself does not provide one.