In the production of heat shrink tubing suppliers, Yiwu Sasun Electrical Co.,Ltd. places a high value on quality control methods. The qualification ratio is maintained at 99% and the repair rate has been greatly reduced. The figures come from our efforts in material selection and product inspections. We have been partnering with the world-class raw material suppliers, making sure that each product is made of high purity materials. We allocate a QC team to inspect product at each stage of the process.
Many brands have probably noticed that Sasun Electrical has made enormous positive changes that have increased our sales growth and our market influence. Our success has told other brands that continuous changes and innovations are what a brand should value most and pay high attention to and our brand has chosen the right ones in order to become a respected brand.
Professional customer service is what Sasun Electrical has been offering to customers all over the world. We focus on customizing the products like heat shrink tubing suppliers using newly advanced technology. After delivering the products, we will always follow up the logistics status and keep customers informed timely.