Muhandislik ishi

Muhandislik ishi

Anhui Keda toza energiya kompaniyasi, LTD (2)

Anhui Keda Clean Energy Co., Ltd.

Anhui Keda toza energiya kompaniyasi, LTD (1)

Anhui Keda Clean Energy Co., Ltd.

Jiangsu Guoqiang Xingsheng Energy Technology Co., Ltd.1

Jiangsu Guoqiang Xingsheng Energy Technology Co., Ltd.

Zhejiang Haihong Gas Co., LTD (1)

Zhejiang Haihong Gas Co., Ltd.

Zhejiang Haihong Gas Co., LTD (2)

Zhejiang Haihong Gas Co., Ltd.

Zhejiang Haihong Gas Co., LTD (3)

Zhejiang Haihong Gas Co., Ltd.

Nanjing qozon bosimli idishini tekshirish tadqiqot instituti

Nanjing qozon va bosimli idishlarni tekshirish instituti

Wuxi Zhenqiang lokomotiv qismlarini ishlab chiqarish MChJ

Wuxi Zhenqiang mototsikl qismlari ishlab chiqarish MChJ

Pekin Texnologiya Instituti