求翻译：　在这四者中，质量因素是最重要的，首先要确认供应商是否建立有一套稳定有效的质量保证体系，然后确认供应商是否具有生产所需特定产品的设备和工艺能力。其次是成本与价格，要运用价值工程的方法对所涉及的产品进行成本分析，并通过双赢的价格谈判实现成本节约。在交付方面，要确定供应商是否拥有足够的生产能力，人力资源是否充足，有没有扩大产能的潜力。最后一点，也是非常重要的是供应商的售前、售后服务的纪录。是什么意思？

Four, the quality is the most important factor in the first to confirm whether the supplier to establish a set of stable and effective quality assurance system, and then confirm whether the supplier has the equipment needed for the production of a specific product and process capabilities. Second is

In this 4, quality considerations are the most important, and the first thing is to make sure that the vendor whether or not to build a stable and effective quality assurance system, and then confirm whether or not the supplier is required for its production of specific products and technology. Seco

In these four, the quality factor is most important, first must confirm whether the supplier does establish has a set of stable effective quality assurance system, then confirmed whether the supplier does have the production to need the specific product the equipment and craft ability.Next is the co

Among the four, is the most important quality factor, first to verify that the supplier is to establish a stable and effective quality assurance system, and confirm whether the vendor has the equipment and technology needed to produce a specific product capability. Followed by cost and price, the pr

正在翻译，请等待...