Wuhan Navde Trading Co., Ltd. Is a jewelry enterprise integrating jade jewelry design, processing, sales and recycling. the main products include pure gold and jadeite necklaces, rings, earrings, bracelets, pendants, etc. through independent research and development, the company has mastered a number of key core technologies in gold manufacturing, including pure gold hardening technology, plastic mold opening technology, welding technology, car embroidery technology, woven necklace technology, lost wax filling technology, coloring technology and other manufacturing technologies.