A kind of recyclable vertical type door frame is from steady building enclosure and its application process
A kind of recyclable vertical type door frame is from steady building enclosure and its application process
- CN 103,410,158 B
- Filed: 08/28/2013
- Issued: 01/05/2018
- Est. Priority Date: 08/28/2013
- Status: Active Grant
- EN CH
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- Pin
