| 481 | China Crystal Pears | |
| 482 | China Blush Premium Fuji Red Apples | |
| 483 | Cylinder Head Pressure Tester TPT1600/TPT1600L/TPT1700 | |
| 484 | Cylinder Stacker Type 0 (54-90mm) | |
| 485 | Cylinder Stacker Type 1 (68-140mm) | |
| 486 | Conventional Lathe Machine CA Series | |
| 487 | CNC Flat Bed Lathe Machine CAK Series | |
| 488 | Cap And Rod Grinding Machine DM50/DM100 | |
| 489 | Con-Rod Bushing Boring (Grinding) Machine T8216/T8210D | |
| 490 | Cylinder Head And Block Surface Grinding Milling Machine YG1400 | |
| 491 | Cylinder Block Grinding-Milling Machine 3M9735B | |
| 492 | Cylinder Honing Machine M4215 | |
| 493 | Cylinder Honing Machine THM170 | |
| 494 | Cylinder Honing Machine 3M9817 | |
| 495 | Cylinder Honing Machine 2M2217A | |
| 496 | Cylinder Honing Machine 3MB9808 | |
| 497 | Cylinder Honing Machine SHM100 | |
| 498 | Cylinder Boring Machine T8014A/T8016A | |
| 499 | Cylinder Boring Machine T806/T806A/T807/T808A | |
| 500 | Cylinder Boring & Surface Grinding Milling Machine TXM Series | |
| 501 | Cylinder Vertical Air-Floating Fine Boring Machine TB8016 | |
| 502 | Cylinder Boring Machine FT7 | |
| 503 | Cylinder Boring Milling Machine VBM160 | |
| 504 | Cylinder Fine Boring (Milling) Machine VBM200/VB200 | |
| 505 | Cylinder Line Boring Machine T8108/T8115B/T8120 | |
| 506 | Crankshaft Grinding Machine MQ8260 Series | |
| 507 | Carpentry And Upholstery Services | |
| 508 | Cold Spray Technology | |
| 509 | Coupling Clamps & Repair Clamps | |
| 510 | Copper Press Fit Fittings - M Profile | |