The table below lists the 11 tariff lines under HS 90318. For each code you can see the MFN rate, temporary rate, consumption tax rate, VAT rate and the US and Canada additional tariffs, plus a link to the full record with FTA and RCEP preferential rates. Rates are reference figures for 2026.
| Hscode | Description | MFN rate | Temperate rate | Comsumer rate | Vat rate | US additional | CA additional | Detail |
|---|---|---|---|---|---|---|---|---|
| 9031801000 | Optical telecommunication and optical fibre performance testing instruments | 0% | - | 0% | 13% | 10% | More | |
| 9031802000 | Coordinate measuring machine | 0% | - | 0% | 13% | 20% | More | |
| 9031803100 | Apparatus for ultrasonic examinations | 0% | - | 0% | 13% | 20% | More | |
| 9031803200 | Apparatus for magnetic examinations | 0% | - | 0% | 13% | 20% | More | |
| 9031803300 | Apparatus for eddy examinations | 0% | - | 0% | 13% | 20% | More | |
| 9031803900 | Other apparatus for examinations, without damaging structure (other than apparatus for radiological examinations) | 0% | - | 0% | 13% | 20% | More | |
| 9031809010 | Inertial measurement unit testers | 0% | - | 0% | 13% | More | ||
| 9031809020 | Gyro tuning testers | 0% | - | 0% | 13% | More | ||
| 9031809081 | Measurement, inspection instruments, tools, and machines specifically designed for precision casting intermediate products (including ceramic cores, wax mold modules, and shells) used in the manufacturing of gas turbine engines/turbine blades, guides, casings, and other turbine configuration components | 0% | - | 0% | 13% | More | ||
| 9031809082 | Measurement, inspection instruments, appliances, and machines specifically designed for solid-state connections of high-temperature alloys, titanium alloys, or intermetallic compounds used in gas turbine engines/gas turbines | 0% | - | 0% | 13% | More | ||
| 9031809090 | Other measuring and testing equipments, apparatuses and machines (not specified or included elsewhere in Chapter 90) | 0% | - | 0% | 13% | More |