It depends on whether you have specific requirements on circuit board sample. Usually, a common product sample will be shipped as soon as the sample order has been placed as we choose the best transportation company. Once the sample is shipped out, we'll send you an email notification of your order statuses, such as delivery time and goods location. If you experience delays in receiving your sample order, contact us immediately and we will help to confirm the status of your sample.
Rigao Electronics is a large pcba service
industry in China with a complete range of products and series. Rigao focuses on providing a variety of Printed Circuit Board for customers. Designed with shock and vibration resistance protection, the product performs well in resisting thunder and lightning, collision, and impact. With this product, sleep will not be interrupted, including sweating, which will interfere with the natural sleep cycle.
We strive to embrace a growth mindset in everything we do, foster innovation and creative thinking, embrace change and challenge the status quo, listen to all ideas and viewpoints, and learn from our successes and mistakes.