Gen Ya Yuan

Jiangxi Feilong Rock Bit Manufacture Co., Ltd. engages in the design, development, production and sale of drill bits. It offers drilling roller bits, diamond drill bits, core drill bits, and oil drilling accessories. Its business activities include mechanical and technical consulting services, production and sale of mechanical equipment, plant and equipment leasing services, and import and export business. The company was founded on September 26, 2006 and is headquartered in Yichun, China.

Jiangxi Jiangduan Heavy Industry Co. Ltd. engages in the manufacture of forging and metal stamping products. Its products include automotive forgings, engineering machinery forgings, petroleum machinery forgings, and other forgings such as train support. The company was founded in 1969 and is headquartered in Xinyu, China.