|
|
Pakistani construction company visited Langsung to discuss cooperation and explore strategic partnerships |
|
|
|
Han Jinhua ,vice director of Department of Science and Technology of Heilongjiang Province , and his delegation visited |
|
|
|
Han Jinhua ,vice director of Department of Science and Technology of Heilongjiang Province , and his delegation visited |
|
|
|
The company's intellectual property work has achieved phased results |
|
|
|
The company's intellectual property work has achieved phased results |
|
|
|
Beijing Langsung New Energy Company The new product passed the on-site acceptance |
|
|
|
Beijing Langsung New Energy Company The new product passed the on-site acceptance |
|
| |
Deputy Director of the Provincial Intellectual Property Office, Denglu and Shi ji visits our company |
|
| |
Deputy Director of the Provincial Intellectual Property Office, Denglu and Shi ji visits our company |
|
|
|
公司低压成套智能开关设备技术研究及应用通过部级认证 |
|
