The first thing for you to do is to contact us. At Hunan Rika Electronic Tech Co.,Ltd, we have been always adhering to the business principle of "Quality First" and conducting strict quality control on every process. We take pride that we have a promised high qualification rate of our exquisitely-made products. However, due to many reasons like the negligence of our staff and occasional mistakes, there are few imperfections delivered out of our factory along with those high-quality products. Please understand that and we will solve this problem very well. Send us the imperfections and we will replace them to perfectly new products or refund the money on them to you.

With professional production of barometer, Rika Sensors immediately stands out in the market. According to the material, Rika Sensors's products are divided into several categories, and radiation sensor is one of them. The product has been tested for many times under the rigorous quality control system. Rika Sensors 's quality and service are consistently praised by its customers. With low power property, this product is eco-friendly.

The high quality performance of radiation shield is the most important thing for our company . Inquire!