| 1921 | Concrete Mixer Bosch Rexroth 63/80 Hydraulic Motor | |
| 1922 | Control Lever | |
| 1923 | Control Cable | |
| 1924 | Concrete Truck Hydraulic Chute Cylinder | |
| 1925 | Concrete Truck Main Chute/Extension Chute | |
| 1926 | Concrete Truck Hydraulic Oil Cooler | |
| 1927 | Concrete Truck Hopper | |
| 1928 | Concrete Truck Spillage Box | |
| 1929 | Concrete Truck Roller Stand | |
| 1930 | Concrete Truck V-Chute | |
| 1931 | Concrete Truck Water Tank | |
| 1935 | Carbon Block Filter Cartridge LCB-10 | |
| 1936 | Castor Wheel AC-1800F (Ultra Heavy Duty Purpose) | |
| 1937 | Castor Wheel AC-50 (Light Duty Purpose) | |
| 1938 | Computer LCD Screen Broken Ice LCT 1200/ 1500 | |
| 1939 | Computer LCD Screen Broken Ice LCT 500/ 800 | |
| 1940 | Computer LCD Screen Broken Ice LCT 250 | |
| 1941 | Computer LCD Screen Scale Ice LCF 2080 | |
| 1942 | Computer LCD Screen Scale Ice LCF 780 | |
| 1943 | Computer LCD Screen Cube Ice LCD 300 | |
| 1944 | Computer LCD Screen Cube Ice LCD 150/220 | |