Starter agent and Functionality
All starters contain active hydrogen atoms. The number …
Providing free formula for producing PU foam, and study together to develop new PU products.
All starters contain active hydrogen atoms. The number …
|
Permissions | ||||||
---|---|---|---|---|---|---|
. | 4096 | 2022-03-25 14:37:33 | 0755 | |||
.. | 4096 | 2022-03-25 14:37:33 | 0755 | |||
redis-shutdown | 1140 | 2021-07-29 13:30:03 | 0755 |