general manager: duan jinting
address: qingdao jiaozhou beiguan industrial park road in the reservoir 6
business hotline: 0532-82291116/13806420399
service hotline: 0532-82291117
fax: 0532-82291118
website: www.zhongzhida.cn, www.qdzhongzhida.com
e-mail: zzda@zhongzhida.cn
zip code: 266300
|
serial number |
date |
company name |
product name |
model specification |
quantity (set) |
|
1 |
2011.11.22 |
dongying hongxun fiber products co., ltd. |
rock wool furnace and combustion heat removal dust removal and desulfurization system |
20,000 tons / year |
1 |
|
2 |
2012.3.8 |
dongying hongxun fiber products co., ltd. |
granular cotton production line |
20,000 tons / year |
1 |
|
3 |
2013.12.5 |
sichuan chengdu zhengtong insulation materials co., ltd. |
rock wool furnace and combustion heat removal dust removal and desulfurization system |
20,000 tons / year |
1 |
|
4 |
2014.3.12 |
shandong oaks rockwool manufacturing co., ltd.
|
transformation of the first-line cupola system |
20,000 tons / year |
1 |
|
5 |
2015.8.6 |
shandong oaks rockwool manufacturing co., ltd. |
upgrade of the first-line fiber-forming system |
20,000 tons / year |
1 |
|
6 |
2016.10.15 |
shandong oaks rockwool manufacturing co., ltd. |
equipment upgrades such as pleating pressurization and cooling conveyor |
20,000 tons / year |
1 |
|
7 |
2017.5.17 |
shandong yuping aide new material co., ltd. |
mineral wool production line |
2.5-3 million tons / year |
1 |
|
8 |
2017.7.1 |
henan xinyang yinlong thermal insulation material co., ltd. |
mineral wool production line |
2.5-3 million tons / year |
1 |
|
9 |
2017.7.6 |
shandong haiqin material technology co., ltd. |
mineral wool production line |
2.5-3 million tons / year |
1 |
|
10 |
2017.7.29 |
langfang saiou building material co., ltd. |
rockwool cupola |
d1800 |
1 |
|
11 |
2017.8.9 |
sunite right banner new mongolia new material co., ltd. |
granular cotton production line |
30,000 tons / year |
1 |
|
12 |
2017.8.9 |
zhongmeng new energy technology co., ltd. |
mineral wool production line |
30,000 tons / year |
1 |
|
13 |
2017.10.29 |
yanke poly insulation materials co., ltd. |
granular cotton production line |
30,000 tons / year |
1 |
|
|
30,000 tons / year |
1 |
|||
|
14 |
2018.6.29 |
chengdu heng nair energy saving insulation material co., ltd. |
rock wool furnace and combustion heat removal dust removal and desulfurization system |
20,000 tons / year |
1 |
