Ngaphambi kokuthumela iimpahla zebhetshi nganye. siyakwenza uvavanyo lwe-viscosity, uvavanyo oluqukuqelayo, ukwandisa uvavanyo lokufudumeza kunye nalo lonke uvavanyo olufunayo. Kananjalo uya kukuthumela i-vedio kunye neefoto zebhetshi nganye yempahla.
2021 Shanghai International Transportation Engineering, ubuchwephesha kwezothutho obukrelekrele kunye nezibonelelo umboniso iya kubanjelwa Shanghai World Expo iholo umboniso ukususela ngoJuni 17 ukuya 19, 2021. Wamkelekile ukwenza idinga
I-Rosin Ester yethu i-HFRE-125 luhlobo oluthambileyo lwePoint Rosin Resin, umbala oKhanyayo, ubonisa ubulukhuni obuhle kunye nokunamathela, uzinzo oluhle lombala kunye nokuzinza kobushushu.
Ngoku inkampani yethu icebisa indawo ephezulu yokuthamba yepetroleum resin kushishino lwepeyinti yendlela ye-thermoplastic, kwaye indawo yokuthambisa imalunga ne-120 â,Okulandelayo ziziphumo zovavanyo lwempahla emithathu yeqashiso.
Oku kulandelayo ziimbumba zamva nje zeceramic kunye nee-aggregates zeceramic ebomvu kunye ne-grey aggregates.
