Quality Target：Zero defect in delivery products
At Mesoco, not only QA Dep.control the quality. All staff concerns on quality.Quality department keep all the inspection records.
Quality control process:
Engineering Dep. Responsible for communication with customers on products. According to the customer's requirements Engineers start on devoloping products and distributing the IQC,SOP,IPQC and FQC benchmark, Production Dep.and QA Dep.control and inspect the quality according to it.
Incoming Inspection
All raw material and finishing treatment are certified by our suppliers and must pass receiving inspection before they are released for production. In some cases raw material samples may be sent to independent labs for special testing to meet a customers demands. All raw materials are marked so they may be traced to their original certification at any time during production.
In Process Inspection
All phases of production are monitored by in-process inspection. A first-piece inspection is always conducted at each manufacturing stage. No production run begins until a first-piece inspection is completed and the results are found acceptable by the Quality Control staff. Each machine operator performs continuous inspection while producing the parts, checking dimensions with gaging tools as well as observing the appearance and surface characteristics of the part. A inspector periodically audits samples of the product from each machine, taking samples at designated time intervals
Final Inspection
Only after inspector's approval and "OK"marking, the finish product can be store in warehouse or shipping to customer.

质量目标：成品合格率为100%。
   在艺驰金属，产品质量不只是由质量部来检测和管控。所有的员工都与质量相关。质量部保存所有的产品检测数据。

质量控制过程：
   工程部负责和客户进行产品的讨论，根据客户对产品的要求进行产品设计开发。同时根据产品的特点做出原材料的检验标准（IQC），生产作业指导书（SOP），生产巡检标准（IPQC）和成品检验标准（FQC）。生产部，质量部根据工程部制定的标准进行标准作业和检验。
1. 进料检验
    所有的原材料或外协处理都必须有供应商的证明,且在投入生产之前必须通过进料检验。有时候，原材料样品会被送交独立的实验室进行特殊的测试以满足客户的要求。所有的原材料都将标记归类，这样在生产的任何时候都可以对原来的来源进行追踪。
2. 过程检验
    生产的每个阶段都要经过程检验进行监控。在生产的每个阶段都要对第一件产品进行检验。只有在检验完成并由质量部确认通过后才能开始批量产品的生产。每一台机器的操作员在生产过程中会进行持续的检验。如用量具测尺寸、观察产品的外观和表面特性。检验员会定时地检查，从每台机器做出的产品中抽样。
3. 成品检验
    检验员对成品进行检验，出具成品检验报告并签名后相应的产品方能入（出）库。我们质量控制的目标是在100%制成品中达到零缺陷。