On March 6, 2019, the Administration Committee of Beijing Economic-technological Development Area of...

The head office of China Haisum Engineering Co., Ltd. convened its 2019 annual working conference on...

On March 19, Zhang Wanshun, Party Secretary and Chairman of Sinolight Corporation, Duan Zhaoqing, Ch...

On March 22, Zhang Wanshun, Party Secretary and Chairman of Sinolight Corporation, Guo Jianquan, Dep...

On March 14 and 15, China Haisum Engineering Co., Ltd. convened its working conference 2019.

On the morning of February 3, 2019, a spring festival get-together was held for personages of all ci...

In the chill of early spring, we welcome the arrival of the New Year. On the afternoon of Jan. 25, S...

Poly Group and Sinolight Corporation have announced their annual award and commendation list recentl...

A heart-stirring piece of good news was received a few days ago. The Company officially signed the c...

Some days ago, a delegation led by Chairman Xu Datong paid a week-long partner visit to Tokyo and Ky...

On January 8, China Haisum Engineering Co., Ltd. convened a working meeting on strategic planning fo...

Rong Shili, Vice Chairman and EPC Branch Chairman of China Engineering & Consulting Association acco...

On January 8, 2019, the exploration & design trade associations of Shanghai grandly held the summit ...

On December 7, Fu Junyuan, Member of the Standing Party Committee and Chief Accountant of Poly Group...

On December 7, despite the drizzling and freezing weather, Guo Jianquan, Deputy Party Secretary and ...

From November 13 to 19, Directors Yu Haixing, Ma Siyi, Yang Youhong, and Zhou Yuxiang of the Group, ...