Shenzhen Panwei Electronic Technology Co. Ltd.

The electronic door lock passes the world's most stringent US military standard BHMA 800,000 life test, and can pass the European CE, the US FCC, the European fire certificate and other inspection requirements.

Every product undergo a hundreds of times testing before leaving the factory until no slightest problem.Sales department will detect more than three times before shipment for each product, detection through then the package can delivery, packaging is also very professional process to make sure the safety during shipping.