Jia Lin Sun

Kunming Hendera Science & Technology Co., Ltd. engages in research and development, design, manufacture, sales and technical services of new energy-saving and consumption-reducing electrode materials and new high-efficiency energy storage materials. The company was founded on August 1, 2000 and is headquartered in Yunming, China.

Hebei Guoliang New Materials Co., Ltd. is engaged in the manufacture of refractories. It also involves in the design, research & development, production, general contracting of metallurgical engineering construction and technical consulting services for refractory products and metallurgical furnace charge. The firms products include refractories for steel ladle, refractories for tundish, refractories for iron ladle and other refractories. Hebei Guoliang New Materials was founded in 1994 and is headquartered in Tangshan, China.