Shenzhen hongshenghui Technology Co., Ltd., founded in 2013, has 4 years manufacturer experience. The famous brand YALEDA and HYEONDAY belongs to us. Our main products are dash camera, camera and voice recording equipment, with CE and ROHS certification standard.We have our own strong R & D team and production workshop, products with attractive appearance, good quality and safety environmental protection. Our goods are stable and reliable, cost-effective and best-selling all over the world