Quality Assurance


Quality control is one of the most important section of all our production process. We understake strict quality control in each of the process from incoming materials, engineering, fabrication, production, shipment to ensure all of them meet our internal standard, and also meet our customer’s standard.


We can supply steel certificate for the type of steel being used in the mould. And we offer mould maintenance and guarnatee mould life for all domestic moulds.


We are equipped with Cordinated Measuring Machine (CMM) to make accurate measurements on electrodes and plastic parts. We prepare full dimensional report to measure all dimenions on 2D draiwngs on First Shot Samples so our customer can check easily what dimensions are out of tolerance and must be corrected before sample approval and mass production.



品質控制是整個生產之中其中最重要的一環, 我們對於整個生產過程嚴格控制,無論從進料,制程,生產, 以至出貨, 我們都以嚴格的質量標準確保完善的品質管理,並持續提升技術能力以滿足客戶需求。多俊實業有限公司已取得 ISO 9001 及QC080000認証,全面推行 ISO 管理體系。

QC080000 ENG
CMM at Dorchase