Yes, we ensure sufficient inspection of the finished products before they are shipped out of the factory. Paili Technology CO.,LTD has been focusing on the manufacturing of intercom system for years. We are proficient in conducting quality control methods, including appearance inspection, tests on product performance, and functionality inspections. There is a quality control team arranged for product quality enhancement. Once there are defectives found, they will be removed to increase the pass rate. If you are interested in our quality control process, please contact us to apply for a factory visit.

As a professional supplier of video intercom system, it is Paili's responsibility to solve your video intercom system problems. Paili's video intercom system is various in types and styles to meet the different needs of customers. Paili video door phone system is manufactured utilizing the finest materials and the latest production technology. After years of experience in producing video intercom system, our company is skilled in this field.

we will stick to using the first-class technology, first-class management, first-class products and first-class service to return customer. Inquiry!