Hong Wang

Part of Yestar Healthcare Holdings Co. Ltd., Yestar (Shanghai) Co., Ltd. engages in marketing and sales of color photographic paper. The company is based in Shanghai, China. The CEOs of the Chinese company are Ying Wang, James Hartono.

Part of Yestar Healthcare Holdings Co. Ltd., Yestar Biotech (Jiangsu) Co., Ltd. engages in researching and developing medical devices, hardware, mechanical, and other electrical devices. Yestar Biotech (Jiangsu) Co. was acquired by Yestar (Shanghai) Co., Ltd. on November 10, 2014 for $39.97 million.

Part of Yestar Healthcare Holdings Co. Ltd., Shanghai Jianchu Medical Instrument Co., Ltd. distributes medical in-vitro diagnostic reagents and equipment. The company is based in Shanghai, China. Shanghai Jianchu Medical Instrument Co. was acquired by Guangxi Yestar Medical Equipment Co., Ltd. on April 09, 2015. The Chinese company was founded in 2011.

Beijing Kaihongda Technology Co., Ltd. engages in the marketing of Roche biochemical immune instruments and reagents. It focuses on Roche diagnosis and ThermoFisher scientific products. Its products include fully-automated rapid microbial culture system and automatic microbiological identification and drug sensitivity analysis system. The company was founded on May 11, 2011 and is headquartered in Beijing, China.