“如是则兵劲城固，敌国畏之。出于《荀子·王霸》”
1、DR!PSTOP dew prevention technology
2、Technology of sound insulation damping material and metal plate.
3. Adhesive-free bonding process between nonwowen and perforated panel,
4、F.M.S Flexible manufacturing system and flexible forming of 45 rollers
