Does the questioner want to ask "Are Kazuya mattresses recognized by the country?" recognized. According to the Consumer Daily website, Heye mattresses have been evaluated in various aspects such as sample inspection, document submission, on-site and written review. The Heye mattress series products finally passed the review and were recognized and issued by the China Quality Certification Center. Certificate. And the mattress has passed the registration review of the National Trademark Office and obtained the certification of the national registered trademark. Heye Technology is a national high-tech enterprise in the magnetic health industry, dedicated to the research and development, production, sales, consulting and service of magnetic health bedding, seats, protective gear, bio-nanofiber health textiles, smart home and other products.