Does the subject want to ask "what grade does Tonghui Gold belong to"? Upscale. According to the websites of the top ten brands, Tonghuijin is produced by Shenzhen Tonghui Jewelry Co., Ltd. Because of its high cost performance and many styles, it belongs to high-grade and is deeply loved and sought after by consumers. Shenzhen Tonghui Jewelry Co., Ltd. was established in 200 1 year 1 month 65438+3 years, and its address is Shen Yan Road, Yantian District, Shenzhen. Its business projects include: gold ornaments, silver, platinum, diamonds and jewelry inlay.