Rui han Cheng
Corporate Officer/Principal at Yunnan Tin Group (Holding) Co. Ltd.
Network origin in Rui han Cheng first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Other Metals/Minerals | 19 | |
Yunnan Tin Group (Holding) Co. Ltd.
 Yunnan Tin Group (Holding) Co. Ltd. Other Metals/MineralsNon-Energy Minerals Yunnan Tin Group (Holding) Co. Ltd. is a Chinese company that smelts, manufactures, and distributes tin, other non-ferrous metals, and minerals. The company is based in Gejiu, China and ultimately controlled by the Province of Yunnan. Wenxiang Gao has been the CEO of the company since 2008.
11
| Subsidiary | Other Metals/Minerals | 11 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Rui han Cheng via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
Yunnan Tin Corp.
 Yunnan Tin Corp. Other Metals/MineralsNon-Energy Minerals Yunnan Tin Corp. produces and sells construction materials and metal. The company is based in Gejiu, China. The Chinese company is ultimately controlled by the Province of Yunnan. | Other Metals/Minerals | President Chairman Comptroller/Controller/Auditor | |
| Yunnan Tin Industry Microelectronic Materials Co. Ltd. | Director/Board Member Director/Board Member President | ||
| SINO-PLATINUM METALS CO.,LTD | Precious Metals | Chairman Director/Board Member Director/Board Member | |
| CHINA ALUMINUM INTERNATIONAL ENGINEERING CORPORATION LIMITED | Engineering & Construction | Director/Board Member | |
| Beijing Derun Law Firm | Director/Board Member | ||
| GUIZHOU XINBANG PHARMACEUTICAL CO., LTD. | Pharmaceuticals: Major | Director/Board Member | |
| NINGXIA ZHONGYIN CASHMERE CO., LTD. | Textiles | Director/Board Member | |
Chinalco Rare Earth & Metals Co., Ltd.
 Chinalco Rare Earth & Metals Co., Ltd. Other Metals/MineralsNon-Energy Minerals Part of Aluminum Corp. of China Ltd., Chinalco Rare Earth & Metals Co., Ltd. is a Chinese company that provides rare earth and metals exploration services. The company is based in Beijing, China. The company was founded in 1988. The CEO is Gu Hua Hu. | Other Metals/Minerals | Director/Board Member | |
Shanghai Qinsen Landscape Co., Ltd.
 Shanghai Qinsen Landscape Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Shanghai Qinsen Landscape Co., Ltd. engages in the landscape engineering and construction activities. Its business scopes include garden landscape design, and landscape maintenance and seedling planting services. The company was founded in 1994 and is headquartered in Shanghai, China. | Miscellaneous Commercial Services | Director/Board Member | |
| GT GROUP HOLDINGS LIMITED | Finance/Rental/Leasing | Chairman | |
| GOODY SCIENCE AND TECHNOLOGY CO., LTD. | Miscellaneous Manufacturing | Director/Board Member | |
| JIANSHE INDUSTRY GROUP (YUNNAN) CO., LTD. | Miscellaneous Commercial Services | Director/Board Member | |
| HEBEI SINOPACK ELECTRONIC TECHNOLOGY CO.,LTD. | Electrical Products | Director/Board Member | |
| University of Cardiff | College/University | Doctorate Degree | |
Zhonghang Shangda Superalloys Co., Ltd.
 Zhonghang Shangda Superalloys Co., Ltd. SteelNon-Energy Minerals Zhonghang Shangda Superalloys Co., Ltd. engages in the research, development, production, and sale of special alloy products. It offers superalloys, ultra high purity stainless steel, corrosion resistant alloys, super high strength alloys, precision alloys, and high quality special stainless steel. The company was founded on August 23, 2007 and is headquartered in Xingtai, China. | Steel | Director/Board Member | |
| BEIJING WKW AUTOMOTIVE PARTS CO.,LTD. | Auto Parts: OEM | Director/Board Member | |
Peking University
 Peking University Other Consumer ServicesConsumer Services 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. | College/University | Graduate Degree | |
Yunnan Tin Microelectronics Materials Corp.
 Yunnan Tin Microelectronics Materials Corp. SemiconductorsElectronic Technology Part of Yunnan Tin Co., Ltd., Yunnan Tin Microelectronics Materials Corp. is a Chinese company that manufactures and distributes semiconductor devices. The company is based in Gejiu, China. Yunnan Tin Microelectronics Materials was acquired by Yunnan Tin Co., Ltd. on July 16, 2010. | Semiconductors | Director/Board Member | |
Yunnan Airport Group Co., Ltd.
 Yunnan Airport Group Co., Ltd. Other TransportationTransportation Yunnan Airport Group Co., Ltd. is a Chinese company that operates airports. The private company is based in Kunming, China. The company was founded in 2004. | Other Transportation | Chairman | |
Yunxi (Hong Kong) Yuanxing) Co., Ltd.
 Yunxi (Hong Kong) Yuanxing) Co., Ltd. Financial ConglomeratesFinance Part of Yunnan Tin Co., Ltd., Yunxi (Hong Kong) Yuanxing) Co., Ltd. operates as an investment holding Chinese company. The company is based in Hong Kong, Hong Kong. Yunxi (Hong Kong) Yuanxing) Co. was acquired by Yunnan Tin Co., Ltd. from Yunnan Tin Group (Holding) Co. Ltd. on April 23, 2015 for $41.57 million. | Financial Conglomerates | Chairman | |
| AURELIA METALS LIMITED | Precious Metals | Chairman | |
| Longhai Yougoubao Network Technology Co. Ltd. | Chairman | ||
| Zhangzhou Baihui Business Service Co. Ltd. | Corporate Officer/Principal | ||
| Shenzhen Junfu Travel Agency Co. Ltd. | Chairman | ||
| XIAMEN LUTONG INTERNATIONAL TRAVEL AGENCY CO. LTD. | Other Consumer Services | Chairman | |
| YUNNAN BAIYAO GROUP CO.,LTD | Pharmaceuticals: Major | Director/Board Member | |
Fudian Bank Co., Ltd.
 Fudian Bank Co., Ltd. Regional BanksFinance Fudian Bank Co., Ltd. engages in the provision of rural commercial financial and banking services. It offers personal banking, corporate banking, credit cards and loans, and financial investment services. The company was founded in 1912 and is headquartered in Kunming, China. | Regional Banks | Director/Board Member | |
| Yunnan Tin Chemical Products Co. Ltd. | Chairman | ||
| Central South University | College/University | Doctorate Degree | |
| Geology Education Association of China | Director/Board Member | ||
| Nonferrous Geology Association of China | Director/Board Member | ||
| Kunming University of Science & Technology | College/University | Graduate Degree | |
| Central Party School of The Chinese Communist Party | College/University | Undergraduate Degree |
Statistics
International
| China | 29 |
| Hong Kong | 3 |
| United Kingdom | 2 |
| Australia | 2 |
Sectoral
| Consumer Services | 7 |
| Non-Energy Minerals | 6 |
| Finance | 4 |
| Producer Manufacturing | 4 |
| Health Technology | 3 |
Operational
| Director/Board Member | 53 |
| Chairman | 15 |
| Independent Dir/Board Member | 14 |
| Corporate Officer/Principal | 10 |
| President | 3 |
Most connected contacts
| Insiders | |
|---|---|
| Wenxiang Gao | 9 |
| Peng Fang Tong | 9 |
| Rong Li Yuan | 6 |
| Qiyi Zheng | 6 |
| Gang Li | 4 |
| Xu Lan | 4 |
| Yi Min Yang | 4 |
| Yun Shu Wang | 3 |
| Yong Xiu Shu | 3 |
| Yi Lei | 3 |
| Ding Hai Liu | 2 |
| Wei Feng Shao | 2 |
| Lu Ke Liu | 2 |
| Shuqian Hou | 2 |
| Xi Rong Meng | 2 |
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