Ketaro integrated sink is the home of Royalstar.

1. Ketaro integrated sink is the main brand of Zhejiang Yijia Kitchen and Bathroom Technology Co., Ltd. Ketaro is a kitchen and bathroom appliance brand operated by Zhejiang Yijia Kitchen and Bathroom Technology Co., Ltd. The brand was launched in 2012 In May, it was successfully registered with the National Trademark Office. There are more than 4,000 chain stores nationwide, ranking among the second-tier brands.

2. Royalstar Pinguan Home sink is a product of Anhui Pinguan Industry and Trade Co., Ltd. Royalstar Electronics and Electrical Appliances Group was established with key investment in March 2014. It is headquartered in Shuangfeng Economy, Changfeng County, Hefei, Anhui Province Development Zone, there are more than 5,000 chain stores nationwide, ranking among the second-tier brands.