hou i whakawhanakehia te Waikoriki Takitahi Takitahi -OH HTPB CAS 69102-90-5 Hydroxyl-Terminated Polybutadiene polymers
Ko ta matou wheketere te kaihanga nui o te HTPB (Hydroxyl-Terminated Polybutadiene polymers) i Haina, ko ta matou tari te mahi hei tari kaweake i Shanghai, kei a matou te mana ki te tuku raihana kaweake o ...