苯代三聚氰胺买家 |
|
|
|
|
|
|
|
|
|
|
| I am looking for the following chemical raw materials. Please let me know if you have any of them then I will send you the order quantity and other information so you could check and offer me a compet... | | | | Dear Sir / Madam, We are interested to buy the following: Melamine Benzoguanamine paraformaldhyde These materials are to be used in manufacturing Melamine paraformaldhyde resin. We want to only contac... | | |
|
|
|
|
1
[1-1]
|
|
|
|