The upstream process refers to smelting, casting, hot rolling, cold rolling, etc., which are the same as those of other high-precision strips.
The upstream process refers to smelting, casting, hot rolling, cold rolling, etc., which are the same as those of other high-precision strips.
ABS resin is currently the largest and most widely used polymer. It organically integrates various properties of PS, SAN and BS.Together, it has excellent...
ABS two-color board is the general name of ABS full-color two-color board, ABS metal surface two-color board and ABS process two-color board.