| 61 | Concrete Batching Plant | |
| 62 | Mobile Concrete Batching Plant | |
| 63 | Precast concrete batching plants | |
| 64 | แผ่นพรีคาสท์ | |
| 65 | แผ่นพรีคาสท์สอดใส่โฟม EPS | |
| 66 | แผ่นพื้นคอนกรีตสำเร็จรูป | |
| 67 | Copper Welding Ground Clamps | |
| 68 | Stainless Steel True Mill Flat bar | |
| 69 | 316L Stainless Steel Flat Bar | |
| 70 | Stainless Steel Ornamental Rectangular Tube SUS 304 | |
| 71 | Stainless Steel Solid Pipe | |
| 72 | ASTM Stainless Steel Pipe | |
| 73 | ASTM 316L Stainless steel pipe | |
| 74 | 316L Stainless Steel Solid Pipe | |
| 75 | Stainless Steel 304 Seamless Pipe | |
| 76 | 304-2B Stainless Steel Sheet | |
| 77 | 304-BA Stainless Steel Sheet | |
| 78 | 430 Stainless Steel Sheet | |
| 79 | 430-BA Stainless Steel Sheet | |
| 80 | 316L Stainless Steel Sheet | |
| 81 | 310S Stainless Steel Sheet | |
| 82 | Stainless Steel Checkered Plate | |
| 83 | Cold Rolled Hairline Stainless steel | |
| 84 | Stainless Steel Sheet SUS304 | |
| 85 | Stainless Flat Bar | |
| 86 | Stainless Steel Square Bar | |
| 87 | Steel Square Pipe | |
| 88 | Rectangular Pipe | |
| 89 | Carbon Steel Pipe | |
| 90 | Steel Flat Bar | |