According to the question raised by

According to the question raised by your company, the engineering department of our company inspected the inventory (the product is the same as the product shipped by your company) and no problem with your company’s feedback was found. Springrc has never had such a serious problem since its operation, and the products shipped by our company must be 100% tested before shipment. It's incredible to have such a major defect problem!<br>1.According to the video and pictures provided by your company, the engineering department of our company simulates the problem to reproduce the experiment, and found that when the resistance is too large, it will cause the servo to not receive the signal and cause it to not work. Please refer to 1k-2k resistance, output signal 1K-10K (please see the picture)<br>2. Please return it first. The 220pcs servo that you think is not working at all will be analyzed and tested by our company. <br>3. Please provide us with a 10pcs servo confirmed by your company as a good product for comparison, analysis and testing by our company. Please cooperate with your company for the above requirements, thank you!

根据贵公司提出的问题，我公司工程部对库存进行了检查（产品与贵公司发货的产品相同），未发现贵公司反馈存在问题。Springrc自运营以来从未出现过如此严重的问题，我们公司装运的产品必须在装运前进行100%测试。有这么大的缺陷问题真是难以置信！<br>1.根据贵公司提供的视频和图片，我公司工程部模拟问题再现实验，发现当电阻太大时，会导致伺服接收不到信号，导致伺服不工作。请参考1k-2k电阻，输出信号1k-10K（请参见图）<br>2.请先归还。您认为根本不起作用的220pcs伺服系统将由我们公司进行分析和测试。<br>3.请向我方提供一台经贵公司确认为优良产品的10pcs伺服机，供我方进行比较、分析和测试。以上要求请与贵公司合作，谢谢！

根据你公司提出的问题，我公司工程部对库存进行了检查(产品与你公司发货的产品相同)，没有发现你公司反馈的问题。Springrc自运营以来从未出现过如此严重的问题，我公司装运的产品在装运前必须进行100%的检测。居然有这么大的缺陷问题，真是不可思议！1.根据贵公司提供的视频和图片，我公司工程部模拟问题重现实验，发现当阻力过大时，会导致伺服接收不到信号，导致其无法工作。请参考1k-2k电阻，输出信号1K-10K(请看图片)2.请先退掉。您认为根本不起作用的220pcs伺服系统将由我们公司进行分析和测试。3.请向我们提供一台经贵公司确认为好产品的10pcs伺服系统，供我公司进行比较、分析和测试。以上要求请配合贵公司，谢谢！