In the morning of Nov25, the opening ceremony for Jiangsu New Technology of Green Building was held in Wujin Green Building District by Jiangsu Housing and Construction Office, Changzhou Municipal Government and Development Center of National Housing and Construction Department.The theme of the conv

The manager of China Light, Hongbing visited Yaships on Dec, 1. 2015, and manager Yin gave them warm reception.Manager Yin showed Manager Hong around the factory of Yaships. Manager Hong thinks highly of the clean and normative workshops. A whole progress of the fixture shaping can be seen in Yaship

The third period of the mentoring program for Yaships started on Nov,23.2015, General Manager Yinjinxing, Vice General Manager Yangliuqun, every department manager and workshop manager attended the ceremony. In the meeting, Mr. Zhou reviewed the second period of the training, as the same time, he pu

GB 20053-2015 Limit value of energy efficiency and energy efficiency grade of Metal Halide Lamp Ballast was released on 2015.12.10. It will bring into effect on 2017.1.1, and will replace GB 20053-2006.This standard is charged by National Standardization Management CommitteeThis standard belongs to