Is Yijia lock cylinder a brand lock cylinder?

No. Because there is no lock cylinder called Yijia among the top ten brand lock cylinders in China announced by the Ministry of Public Security at the end of 2021, so it is not a brand lock cylinder, but a miscellaneous brand. Yongkang Yijiaxin Lock Factory was established on February 17, 2014. Its registered address is located at Jiuzhou West Road, Dafengshan Yancun, Yongkang Economic Development Zone, Jinhua City, Zhejiang Province. Its legal representative is Fushe. The business scope includes the processing of lock cores and lock accessories.