It's true. Wanfu Jewelry has been tested by a professional testing department, and has a formal Hetian jade sales certificate. The products sold are appraised by a special person and are genuine. Linyi Wanfu Jewelry and Gold Store Co., Ltd. was incorporated in lanshan district Administration for Industry and Commerce of Linyi City on August 29th, 2002. The legal representative is Gao Huifei, and the business scope of the company includes the sales, maintenance and renovation of gold and silver jewelry; Recycle old ornaments; Sales: jewelry, jade, etc.