Respond positively to the national call ,Make a contribution to the blue sky ,that’s the duty and mission of Beijing Great Pack .
Beijing Great Pack is the first factoty to use the environmental protection equipment in the progress in the production,, to guarantee that there are no exhaust emissions and can also guarantee the quality and features of the fire sleeve ,to provide a good project in the high temperature place .
The fire sleeve and other heat resistance silicone rubber fiberglass products of the Beijing Great Pack ,not only sales in China ,but also all over the world .