Midwest Metals Exchange, LLC, is a metals dealer specializing in precious metals such as Gold, Silver, and Platinum. Trained representatives are on staff to assist in making decisions on the purchasing and selling of coins and/or bullion.

Jiangsu Huiyin is a precious metals company offering real investments in precious metals, custom sales of gold and silver products, precious metals investment management consulting, a business e-commerce platform, and comprehensive investments in a "national chain of gold and silver."

With over 70 years of combined experience in the Jewelry and Precious Metals industry, from opening new retail locations, casting and manufacturing jewelry, diamond setting, jewelry repair, precious metals refining, buying and selling precious metals investments, and buying and refining precious metals, the business offers services.