Chow Tai Fook in Hong Kong. Buying gold and other jewelry in Chow Tai Fook, Hong Kong has no value-added tax and customs duties, which is at least cheaper than that in China 10%. Chow Tai Fook Jewelry Group Co., Ltd. was listed on the main board of the Hong Kong Stock Exchange in February, 201/,with the vision of becoming the most trusted jewelry group in the world.