Jun Feng Chang
Director/Board Member at SHENZHEN COTRAN NEW MATERIAL CO.,LTD.
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Shao Lin Sun | M | 39 | - | |
| Dong Zhou | M | 52 | 16 years | |
| Chang Chun Liao | M | 58 | 10 years | |
| Shao Hua Deng | M | 32 |
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. | 2 years |
| Yuan Liang | F | 34 | 6 years | |
| Hong Min Zhang | F | 33 | 8 years | |
| Yu Mei Wang | F | 53 | 16 years | |
| Ying Xue Lin | F | 44 | 3 years | |
| Xiang He | M | 39 |
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. | 5 years |
| Zheng Guo Wen | M | 45 | 12 years | |
| Zhen Chuan Ren | M | 50 | 2 years | |
| Zhen Chao Yuan | M | 41 |
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. | 2 years |
| Ze Wei Li | M | 45 | 4 years | |
| Bao Qiu Shi | M | 62 | 18 years | |
| Zhi Gang Zuo | M | 49 | 5 years | |
| Jia Hao Cui | M | 27 |
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. | 3 years |
| Da Zhong Liang | M | 65 | 18 years | |
| Xiao Long Ye | M | 52 |
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. | 14 years |
| Li Feng Tan | M | 43 | 3 years | |
| Da Yue Deng | M | 56 | 6 years | |
| Ji Bin Fang | M | 41 | 4 years | |
| Shu Tian Xu | M | 54 | 1 years | |
| Dao Gu Zhang | M | 61 |
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. | 6 years |
| Xiao Li Song | F | 43 | 2 years | |
| Guang Jie Hou | M | 45 |
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. | 14 years |
| Shao Qian Wang | M | - | - | |
| Han Qi Ke | M | 59 |
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. | 6 years |
| Shuai Zhang | M | 39 | 3 years | |
| Zhi Xiang Huang | M | 38 |
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. | 14 years |
| Qiang Fan | M | 59 |
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. | 7 years |
| Suo Yan Li | M | 48 | 3 years | |
| Xue Luo | M | 43 | 3 years | |
| Bing Chuan Yi | M | 41 | 14 years | |
| Ying Bai | F | 60 | 18 years | |
| Wei Qiong Wu | F | 36 | 2 years | |
| Ting Ma | F | 36 | 15 years | |
| Guo Bin Zhan | M | 61 | 3 years | |
| Bo Sun | M | - | - |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Tao Kong | M | 53 | 6 years | |
| Hong Zhao | F | 56 | 12 years | |
| Jin Wei Yang | M | 37 | 9 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| China | 41 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Jun Feng Chang
- Personal Network
