公司工程项目主要服务于国内外各大贵金属精炼企业，如：厦门海峡黄金精炼项目（紫金矿业集团）、贵研铂业集团贵金属精炼项目、达洋新材料应用公司黄金精炼项目（台湾光洋集团）、洛阳紫金银辉黄金精炼项目、苏州东吴黄金集团、重庆中金珠宝黄金精炼项目、深圳市翠绿黄金精炼项目、四川天泽贵金属精炼项目、深圳点金贵金属精炼项目、深圳乾坤金银精炼项目（内蒙古乾坤金银集团）、深圳市国金恒邦贵金属精炼项目、东莞利达黄金精炼项目、惠州天泽贵金属精炼项目、郴州市雄风环保科技公司贵金属精炼项目（赤峰黄金集团）等，以上贵金属精炼项目都由本公司全权设计、设备制作并安装及提供贵金属技术服务。
Its company engineering projects mainly serve major precious metal refining companies at home and abroad, such as: Xiamen Strait Gold Refining Project (Zijin Mining Group), Guiyan Platinum Group Precious Metal Refining Project, Dayang New Material Application Company Gold Refining Project (Taiwan Koyo Group) ), Luoyang Zijin Yinhui Gold Refining Project, Suzhou Soochow Gold Group, Chongqing Zhongjin Jewelry Gold Refining Project, Shenzhen Green Gold Refining Project, Sichuan Tianze Precious Metal Refining Project, Shenzhen Dianjin Precious Metal Refining Project, Shenzhen Qiankun Gold and Silver Refining Project Projects (Inner Mongolia Qiankun Gold and Silver Group), Shenzhen Guojin Hengbang Precious Metal Refining Project, Dongguan Lida Gold Refining Project, Huizhou Tianze Precious Metal Refining Project, Chenzhou Xiongfeng Environmental Protection Technology Company Precious Metal Refining Project (Chifeng Gold Group), etc., the above precious metals refining The projects are all designed, manufactured and installed by our company and provide precious metal technical services.