Jun Feng Chang
Director/Board Member at SHENZHEN COTRAN NEW MATERIAL CO.,LTD.
Network origin in Jun Feng Chang first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Semiconductors | 14 | |
| Public Company | Industrial Specialties | 13 | |
Shenzhen Longtu Photomask Co., Ltd.
 Shenzhen Longtu Photomask Co., Ltd. SemiconductorsElectronic Technology ShenZhen Longtu Photomask Co., Ltd. engages in the research and development, production, and sale of semiconductor masks. It products include Quartz Mask and Soda Mask. The company was founded on April 19, 2010 and is headquartered in Shenzhen, China.
10
| Private Company | Semiconductors | 10 |
| Public Company | Computer Peripherals | 5 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Jun Feng Chang via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| GIGA DEVICE SEMICONDUCTOR INC. | Semiconductors | Director/Board Member | |
| CSG HOLDING CO., LTD. | Home Furnishings | Director/Board Member | |
| DASHENG TIMES CULTURAL INVESTMENT CO., LTD. | Electrical Products | Corporate Officer/Principal | |
| University of Glasgow | College/University | Graduate Degree | |
| JIANGSU BOXIN INVESTING&HOLDINGS CO.,LTD. | Electronics/Appliances | Director/Board Member | |
| The University of Southampton | College/University | Graduate Degree | |
| Huazhong University of Science & Technology | College/University | Graduate Degree | |
| CITIC OFFSHORE HELICOPTER CO., LTD. | Airlines | Corporate Secretary | |
| Jilin University | College/University | Graduate Degree | |
| South China University of Technology | College/University | Graduate Degree | |
| TOYO TANSO CO., LTD. | Industrial Specialties | Director/Board Member | |
| Renmin University of China | College/University | Doctorate Degree | |
| Hunan University | College/University | Graduate Degree | |
| SHENZHEN LAIBAO HI-TECH CO., LTD. | Electronic Production Equipment | Director/Board Member | |
| YUNNAN LUOPING ZINC&ELECTRICITY CO., LTD. | Other Metals/Minerals | Investor Relations Contact | |
| Lanzhou University | College/University | Undergraduate Degree | |
| Beijing Institute of Technology | College/University | Graduate Degree | |
| Zhongnan University of Economics & Law | College/University | Undergraduate Degree | |
| South China Normal University | College/University | Undergraduate Degree | |
| CHINA WAFER LEVEL CSP CO., LTD. | Semiconductors | Director/Board Member | |
| Shaanxi Normal University | College/University | Graduate Degree | |
| Southwestern University of Finance & Economics | College/University | Graduate Degree | |
Shanghai Toyo Tanso Co., Ltd.
 Shanghai Toyo Tanso Co., Ltd. Electrical ProductsProducer Manufacturing Part of Toyo Tanso Co., Ltd., Shanghai Toyo Tanso Co., Ltd. is a company that manufactures carbon and graphite products. The company is based in Shanghai, China. The CEOs of the Chinese company are Masashi Shimada, Guo Bin Zhan. | Electrical Products | Chief Executive Officer | |
| TIANYANG NEW MATERIALS (SHANGHAI) TECHNOLOGY CO., LTD. | Industrial Specialties | Investor Relations Contact | |
| Chongqing Technology & Business University | College/University | Undergraduate Degree | |
| MOSO POWER SUPPLY TECHNOLOGY CO.,LTD | Electrical Products | Director/Board Member | |
| Sun Yat-Sen University | College/University | Graduate Degree Undergraduate Degree | |
| University of Electronic Science & Technology of China | College/University | Undergraduate Degree Undergraduate Degree | |
Shanghai Toyo Tanso Industrial Co. Ltd.
 Shanghai Toyo Tanso Industrial Co. Ltd. Electrical ProductsProducer Manufacturing Part of Toyo Tanso Co., Ltd., Shanghai Toyo Tanso Industrial Co. Ltd. is a company that specializes in the manufacturing, processing, and sales of carbon brushes. The company is based in Shanghai, China. The CEOs of the Chinese company are Masashi Shimada, Guo Bin Zhan. | Electrical Products | Chief Executive Officer | |
Jiaxiang Toyo Tanso Co., Ltd.
 Jiaxiang Toyo Tanso Co., Ltd. Electrical ProductsProducer Manufacturing Jiaxiang Toyo Tanso Co., Ltd. engages in the manufacture and distribution of graphite and carbon products for solar battery use. The company was founded in 2005 and is headquartered in Jinin, China. | Electrical Products | Chairman | |
| ROCKCHIP ELECTRONICS CO., LTD. | Semiconductors | Director/Board Member | |
| Jilin University of Technology | College/University | Undergraduate Degree | |
| FOSHAN BLUE ROCKET ELECTRONICS CO.,LTD. | Semiconductors | Director/Board Member | |
Xincomm Communications Co., Ltd.
 Xincomm Communications Co., Ltd. SemiconductorsElectronic Technology Xincomm Communications Co., Ltd. engages in the research and development, and design of fourth generation long term evolution, and display driver chips. Its products include frequency division duplex and time division duplex long term evolution terminal baseband chips, mini peripheral component interconnect express modules, and outdoor and indoor customer-provided equipment. The company was founded on November 18, 2009 and is headquartered in Hefei, China. | Semiconductors | Director/Board Member | |
| Shenzhen Dinghengrui Investment Co. Ltd. | Chief Executive Officer | ||
Toyo Tanso (Zhejiang) Co., Ltd.
 Toyo Tanso (Zhejiang) Co., Ltd. Industrial SpecialtiesProcess Industries Part of Toyo Tanso Co., Ltd., Toyo Tanso (Zhejiang) Co., Ltd. engages in the production and sale of isotropic graphite and other specialized carbon products. The CEO of the Chinese company is Masashi Shimada. | Industrial Specialties | Chief Executive Officer | |
Shenzhen KLClear Technology Co., Ltd.
 Shenzhen KLClear Technology Co., Ltd. Electronic Production EquipmentElectronic Technology Shenzhen KLClear Technology Co., Ltd. engages in the research and development, manufacture, and sale of new energy vehicle battery management system (BMS). It offers electric vehicle key components. Its four core technologies are: active balance, wireless transmission, functional safety, and capacity management. The company was founded by Yang Yuan Zhang on March 19, 2010 and is headquartered in Shenzhen, China. | Electronic Production Equipment | Director/Board Member | |
| SHENZHEN BINGCHUAN NETWORK CO.,LTD. | Packaged Software | Director/Board Member | |
Shenzhen Tiansu Calibration & Testing Co., Ltd.
 Shenzhen Tiansu Calibration & Testing Co., Ltd. Electronic Equipment/InstrumentsElectronic Technology Shenzhen Tiansu Calibration & Testing Co., Ltd. manufactures measuring devices. Its services include battery, chemical testing, ISO quality system certification, high-voltage power and safety equipment inspection and laboratory technical services. The company was founded on June 17, 2009 and is headquartered in Shenzhen, China. | Electronic Equipment/Instruments | Director/Board Member | |
Newtechwood Corp.
 Newtechwood Corp. Forest ProductsNon-Energy Minerals Newtechwood Corp. engages in the research and development, production and sales of plastic-wood composite materials and their products. Its products include floor, wall panel, modular floor, grille, fence, railing and flower boxes. The company was founded on June 16, 2004 and is headquartered in Huizhou, China. | Forest Products | Director/Board Member | |
Shen Zhen Hontran Seal Co., Ltd
 Shen Zhen Hontran Seal Co., Ltd Motor VehiclesConsumer Durables Shen Zhen Hontran Seal Co., Ltd. engages in the research and development, production, and sales of products such as car door frame seals, door heads, window guides, window side strips, front and rear windshield and, front and rear cover seals. The company was founded on December 30, 2013 and is headquartered in Shenzhen, China. | Motor Vehicles | Chairman Director/Board Member | |
Guizhou Zhongshan Development Investment Co., Ltd.
 Guizhou Zhongshan Development Investment Co., Ltd. Engineering & ConstructionIndustrial Services Guizhou Zhongshan Development Investment Co., Ltd. provides infrastructure construction services. The private company is located in China. | Engineering & Construction | Director/Board Member | |
NEW POS TECHNOLOGY LTD.
 NEW POS TECHNOLOGY LTD. Electronic Equipment/InstrumentsElectronic Technology NEW POS TECHNOLOGY LTD. engages in the research and development, production, and sale of financial point of sale (POS) terminals. Its products include wireless POS terminals, smart POS terminals, and scanning terminals. The company was founded by Xiao Dong Yang and Wei Xu Cai on September 10, 2007 and is headquartered in Shenzhen, China. | Electronic Equipment/Instruments | Director/Board Member | |
Beijing Unisoc Technology Co., Ltd.
 Beijing Unisoc Technology Co., Ltd. SemiconductorsElectronic Technology Beijing Unisoc Technology Co., Ltd. engages in the provision of technology development, transferal, and consultation services. The company was founded on August 26, 2013 and is headquartered in Shanghai, China. | Semiconductors | Director/Board Member | |
| ZHIYANG INNOVATION TECHNOLOGY CO., LTD. | Telecommunications Equipment | Director/Board Member | |
Guangdong Deruiyuan New Material Technology Co., Ltd.
 Guangdong Deruiyuan New Material Technology Co., Ltd. Industrial MachineryProducer Manufacturing Guangdong Deruiyuan New Material Technology Co., Ltd. engages in the research, development, manufacturing, processing, and sales of nano materials, precision industrial control equipment, and intelligent equipment. Its products include heat sink system, precision stamping equipment, and die casting parts, which are used in consumer electronics, communication, security, smart gas meters, automobile,aerospace military and other fields. The company was founded on November 4, 2007 and is headquartered in Dongguan, China. | Industrial Machinery | Chairman | |
| DUOLUN TECHNOLOGY CORPORATION LTD. | Miscellaneous Commercial Services | Director/Board Member | |
| Guanghua School of Management | College/University | Doctorate Degree | |
| GUANGDONG FAITH LONG CRYSTAL TECHNOLOGY CO.,LTD. | Electronic Production Equipment | Director/Board Member |
Statistics
International
| China | 47 |
| United Kingdom | 3 |
| Japan | 2 |
Sectoral
| Consumer Services | 19 |
| Electronic Technology | 13 |
| Producer Manufacturing | 7 |
| Consumer Durables | 4 |
| Process Industries | 4 |
Operational
| Director/Board Member | 50 |
| Independent Dir/Board Member | 17 |
| Chairman | 14 |
| Graduate Degree | 10 |
| Undergraduate Degree | 9 |
Most connected contacts
| Insiders | |
|---|---|
| Guo Bin Zhan | 7 |
| Shuai Zhang | 6 |
| Da Yue Deng | 6 |
| Ji Bin Fang | 5 |
| Li Feng Tan | 4 |
| Zhen Chao Yuan | 4 |
| Wei Qiong Wu | 3 |
| Zhi Gang Zuo | 3 |
| Suo Yan Li | 3 |
| Ying Xue Lin | 3 |
| Zhen Chuan Ren | 3 |
| Dong Zhou | 3 |
| Shu Tian Xu | 3 |
| Yuan Liang | 2 |
| Hong Min Zhang | 2 |
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