Si Ming Guan

Peking University provides post-secondary education services. It offers undergraduate and graduate courses. It provides courses such as basic and applied sciences, social sciences and the humanities, sciences of medicine, management, and education. The company was founded by JiaNai Sun in 1898 and is headquartered in Beijing, China.

Hunan Valin Iron & Steel Group Co., Ltd. engages in the operation as an investment holding company with interests in manufacturing and processing steel products. Its business scope includes investing in steel industry chain projects such as metallurgical resource development and black stone metal smelting and processing, logistics and warehousing, financial industry, comprehensive utilization of waste resources, energy conservation and environmental protection, new materials, and high-end equipment manufacturing with its own legal assets. The company was founded on November 9, 1997 and is headquartered in Changsha, China.

The Chinese Institute of Certified Public Accountants operates as an accounting organization. The private company is based in Beijing, China.

Zhuhai Port Holdings Group Co., Ltd. constructs, operates, and manages ports while also providing shipping services. The company is based in Zhuhai, China. The Chinese company is ultimately controlled by the City of Zhuhai.

Hunan Coal Industry Co., Ltd. is a Chinese company that mines for coal. The company is based in Changsha, China. The company is a subsidiary ultimately controlled by the Province of Hunan.

GP Certified Public Accountants LLP provides accounting services. The private company is based in Guangzhou, China.

Zhuzhou Geckor Group Co., Ltd. is a company founded in 1999 that specializes in various industries such as electronics, energy, and finance. The company is based in Zhuzhou, China. Zhuzhou Geckor Group Co. is ultimately controlled by the Province of Hunan. One of its subsidiaries, Shenzhen Weiermai Electronics Co., Ltd., is a professional electronic component distributor that specializes in integrated circuits and semiconductor microelectronics. The Chinese company represents and distributes products from nearly ten popular brands, including logic ICs, amplifiers, comparators, DAC digital-to-analog converters, ADC converters, headphone drivers, AB-class amplifiers, video buffers, analog switches, level conversion, voltage detection, power management, boost DCDC, buck DCDC, LDO, lithium battery charging, lithium battery protection, overvoltage protection, load switches, USB switches, WLED backlight drivers, flash drivers, AMOLED backlight drivers, MOSFETs, MOS drivers, motor drivers, Schottky diodes, triodes, TVS tubes, and ESD protection.

Guangdong Baihe Medical Technology Co., Ltd. engages in the research and development, production, and sale of disposable medical devices. Its products include Infusion Management Series, blood purification series, wound care dressing series, and medical accessories. Its infusion management series covers central venous catheters, infusion stopcock, blood pressure transducers, drainage catheters, and infusion extension tubes. Its blood purification series offers hemodialysis catheters, hemoperfutor, internal fistula needles, and bilirubin adsorption columns. Its wound care dressing series encompasses alginate wound dressing, hydrophilic fiber dressing, and chitosan dressing products. Its medical accessories consists of metal medical guide wires, breathing circuits, catheterization tubes, nasal feeding tubes, and medical masks. The company was founded by Li Xun Ma on November 1, 1999 and is headquartered in Foshan, China.

Hunan Guangxin Technology Co., Ltd. manufactures and produces cardboard insulation products. It mainly engages in the research, development, production and sales of transformer pressboard insulating component and other special & new type of paper products. Its products include pressboard & presspaper, hands-moulded components, segmnts of angle rings, construction components, laminated pressboard, no-glued screw rods & nuts, L-shape clamping insulatings, assembly lead exits and other related products. The company was founded on August 10, 2004 and is headquartered in Shaoyang, China.

Konfoong Biotech International Co., Ltd. is a high-tech bio-information technology enterprise based in China. The Chinese company has built numerous pathology teleconsultation platforms, including several provincial centers nationwide, and its digital pathology products have been implemented in almost 1,000 hospitals across the country. Konfoong Biotech has also been actively incorporating artificial intelligence technology to promote product innovation and has launched over 10 artificial intelligence-aided pathology diagnosis projects, such as cervical fluid-based cytology, liver pathology, kidney pathology, and breast pathology, to develop intelligent pathology-aided diagnosis systems. The company was founded in 2011 by Bing Xian Liu, who has been the CEO since then.

Guangdong Bawei Biotechnology Corp. engages in the research, development, testing, and manufacture of cosmetics. The company was founded on April 30, 2006 and is headquartered in Guangzhou, China.

Hunan Aerospace Huanyu Communication Technology Co., Ltd. engages in the design, development, manufacturing and services of microwave communication, satellite communication and space technological equipment and parts. The company was founded on March 10, 2000 and is headquartered in Changsha, China.