The portable bomber is located in the world's highest city (above 4500 meters above sea level) without any malfunction
来源：
作者：
The Tibetan border armed police used our company, Beijing, Germany, the United States and China Trade, to explode Gak in the world's highest city-altitude above 4,500 meters
The armed police test the use of portable bombs to detect Gak
Website column
Contact us
Beijing Demi Zhongmao International Trade Co., Ltd
Address: Room 2016, 2/F, Building No.23, East Hui Xin Street, Chaoyang District, Beijing, China
Postal Code: 100029
Tel：+86（10）64968320 / +86（10）64968321
Fax：86（10）64911005
Mailbox：bjgac@bjgac.com
Website：www.bjgac.com