Yayi Gold has a good reputation. I have not heard of any adulteration for the time being. Yayi is still one of the top ten gold jewelry brands in China and one of the 500 most valuable brands in China. The quality is naturally not bad. You can buy some to test the purity.

Gold is the elemental form of the chemical element "gold" and is a soft, golden, corrosion-resistant precious metal. International gold is generally measured in ounces.

Gold is not only an important material in the jewelry industry, electronics industry, modern communications, aerospace and aviation industries, but also a special currency used for reserves and investment. Gold is one of the rarer and more precious metals and has a certain value stability.

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The top ten gold brands are: Chow Tai Fook, Chow Sang Sang, Luk Fook Jewellery, Lao Feng Xiang, Lao Miao, Chao Acer, Cai Bai, Ming Pai, Baita, and Saturday Fook.

1. Lao Fengxiang (China Famous Trademark, Chinese Famous Brand, Shanghai Lao Fengxiang Co., Ltd.)

Lao Fengxiang, a listed company, one of the top 500 enterprises in China, is a century-old national brand and a famous jewelry brand in China Jewelry brand.

Shanghai Lao Fengxiang Co., Ltd. evolved from the development of Lao Fengxiang Silver House, which was founded in 1848. The creativity of its trademark "Lao Fengxiang" also originated from the name of Lao Fengxiang Silver House. It is a classic jewelry brand that spans three centuries in China.

2. Chow Tai Fook (a well-known trademark in China, in 1929, Chow Tai Fook Group, one of the top ten gold jewelry brands)

Chow Tai Fook (stock code: 1929) is the largest jewelry company listed in Hong Kong by market value. Specializing in Chow Tai Fook brand jewelry, jade and gold jewelry business, it is a comprehensive enterprise integrating raw material procurement, production design, and retail services. It is the most famous and largest jewelry brand in mainland China and Hong Kong.

3. Cuihua Gold Jewelry (Chinese Famous Brand, China Well-known Trademark, Top Ten Gold Jewelry Brands)

Cuihua Gold Store, founder Guan Xiling, surnamed Guarjia, A member of the Xibe tribe of Xianghuang Banner in the Qing Dynasty. He once served as the prefect of Daming Prefecture, and at the end of the Qing Dynasty and the beginning of the Republic of China, he served as an official in Dongbian Daoyin. The Guan family has been in official positions for a long time and has a wealthy family. Because Xinchengzi District of Shenyang is the hometown of the Xibo people, the Guan family is determined to make some contributions to their hometown.

It was convenient for the site selection of Chuying Hutong, Tongxing Hutong, Siping Street, also known as Yinlou Street North (today’s Shenyang Middle Street) in Fengtian City, where Pizu Heritage opened a gold store named "Cuihua New Jewelry Building". Mr. Zhu Yutang, who has been a gold and silver shop owner for many years, is the manager. He mainly sells jewelry, and also sells gold and silver bars, pearls, diamonds and jade.

4. Baitai Jewelry (China Famous Trademark, Chinese Famous Brand, Shenzhen Baitai Jewelry Co., Ltd.)

Shenzhen Hehe Baitai Jewelry Co., Ltd. was established in 2000. It is a wholly-owned subsidiary of Shenzhen Baitai Jewelry Co., Ltd. and the designated brand operating company of the terminal retail brand Baitai Jewelry.

5. Longjin Gold Jewelry (Chinese Famous Brand, China Well-known Trademark, Shenzhen Yuehao Jewelry Co., Ltd.)

Yuehao Jewelry Co., Ltd. is a joint venture between "Longjin" and "Jianxiang". A comprehensive jewelry group enterprise developed on the basis of several well-known jewelry brands such as "Jinpin" and "4℃".

The scope of its products has gradually expanded from a single pure gold jewelry to today's various jewelry products such as gold, platinum, K gold, silver and inlays. Introducing foreign advanced jewelry product research and development concepts, designing a new image centered on Yuehao Jewelry, and improving the international recognition of the group's brand.