Shmuel Dovid Hauck

Dove Diamonds & Mining, Inc. was formed to prospect for, mine, extract, cut, polish, buy, sell, export, handle and otherwise deal in diamonds and other precious stones, and metals in Sierra Leone. Dove Diamonds & Mining has chosen to explore and mine the Baimbawai Pool in the Sewa River in Sierra Leone based on its past output as its produced high quality diamonds and gems for the long term. Sierra Leone has been a major diamond producer for 70 years and Dove Diamonds & Mining intends to be one of the leading full scale industrial Diamond Mining firms in Sierra Leone. Alluvial diamonds were first discovered in Bo District in 1930.

Dolat Ventures, Inc. is engaged in manufacturing batteries for electric automobiles. The company has developed automatic, multi-function rechargeable car power plant recharge system, which is a nickel-manganese, multi-phase, lithium-ion battery. Its battery offers an energy density of 180 watt (W) per kilogram. The company through its subsidiary, JB & ZJMY Co., Ltd. develops a sport utility vehicle (SUV), which is an electric vehicle (EV) that can cover a distance up to 600 kilometers (373 miles) on a single charge and is called Millet Ming Yang V3. Dolat Ventures was founded on April 18, 2006 and is headquartered in Beijing, China.

Part of JB & ZJMY Holding Co., Inc., Millennium Mining LLC is a Sierra Leonean company that mines for diamonds. The company was founded by Shmuel Dovid Hauck. Millennium Mining was acquired by Dolat Ventures, Inc. on April 13, 2010 for $13.20 million.