Baosheng "Wan" is the only gold jewelry brand in China with the registered trademark of the State Administration for Industry and Commerce beginning with "Wan"! Quality can be assured, the international gold price is more than 400 grams! Baosheng "Wan Chi Jin" adopts the design concept of "purer, more exquisite and more fashionable", selects the gold raw materials of GB 1 with a gold content of 99.99%, and is refined by hundreds of top designers with great creativity in Hong Kong and the introduction of foreign advanced equipment. 1. purity: wanchi gold jewelry uses the national standard 1 gold with a gold content of over 99.99% as the raw material, and adopts the "LGM-9999 gold welding process" and the international leading solderless and electroless welding technology to ensure the purity consistency of the main body, welding and accessories of gold jewelry (except a few special jewelry), which fills the gap in China's jewelry production industry. 2. More refined: Wanchijin Jewelry adopts advanced jewelry equipment imported from Italy, Switzerland and other countries, and has established a world-class 3D mold development system and fully CNC engraving equipment. Through the ISO900 1 international quality management system, the jewelry quality and metal fineness have reached the international level, and won the praise and favor of new and old customers.