Su Min Leng

Econ Technology Co., Ltd. constructs, operates, and manages water and related environmental projects. The private company is based in Yantai, China. The Chinese company was founded in 2009. The CEO is Jin Wei Hao. Econ Technology Co. was acquired by Shandong Hi-speed Co., Ltd. from Konka Group Co., Ltd. on November 25, 2021 for $47.88 million.

Part of Konka Group Co., Ltd., Jiujiang Golden Phoenix Decoration Material Co., Ltd. is a manufacturer and supplier of various stone products including nano crystallise stone, white nano panel, nano stone, nano crystal stone, marmo stone and nano 3. The company is based in Quanzhou, China. The Chinese company was founded by He Zuo Sui, Xin Ming Zhu. Xin Ming Zhu has been the CEO since incorporation.

Golden Phoenix Nanotechnology Holding Ltd. is a holding Chinese company that produces and distributes crystallized stone through its subsidiaries. The company is based in Hong Kong, Hong Kong.

Dongguan Konka Investment Co., Ltd. engages in industrial and venture capital investment; corporate marketing planning; the provision of corporate management and business information consultation services; property management; as well as the production and sale of electronic products. The company was founded on June 28, 2019 and is headquartered in Dongguan, China.