Return to your complete original selection. This free page shows its own public coverage.
Monthly · USD · Source: GACC · Data through 2026-09
Preview available records and price before you buy.
Advanced selectionHS 730429 · All partner countries
| Year | Import value |
|---|---|
| 2026 Jan–Sep | $17.7M |
September 2026 · USD
| Partner | Value | Share |
|---|---|---|
| Japan | $4.1M | 97.1% |
| Singapore | $121.8K | 2.9% |
| United States | $700 | 0.0% |
2026-01 to 2026-09 · USD
| Partner | Value | Share |
|---|---|---|
| Japan | $13.8M | 78.1% |
| Singapore | $121.8K | 0.7% |
| United States | $258.6K | 1.5% |
China customs reports HS 730429 at the 8-digit level. 3 subheadings are published under it. Select an HS8 subcode to check supported import coverage, samples and your one-time price, then buy online. For unsupported scopes or custom research, ask for optional custom help.
Seamless iron or steel casing and tubing for oil or gas drilling operations where the material yield strength remains below 552 megapascals.
Oil and gas drilling conduits made of seamless steel or iron that exhibit a yield strength of at least 552 but less than 758 megapascals.
High-yield seamless steel or iron tubing and casing designed for oil and gas drilling, engineered to withstand yield strengths of 758 megapascals or greater.
HS 730429 · China imports
| month | value_usd | hs_code | year | flow | partner_code | country_name |
|---|---|---|---|---|---|---|
| 2021-12 | 2,469,548 | 730429 | 2021 | import | 116 | Japan |
| 2021-11 | 5,066,395 | 730429 | 2021 | import | 116 | Japan |
| 2021-10 | 132,088 | 730429 | 2021 | import | 116 | Japan |
| 2021-09 | 91,002 | 730429 | 2021 | import | 116 | Japan |
| 2021-08 | 35,532 | 730429 | 2021 | import | 116 | Japan |
| month | value_usd | hs_code | year | flow | partner_code | country_name |
|---|---|---|---|---|---|---|
| 2021-12 | 2,469,548 | 730429 | 2021 | import | 116 | Japan |
| 2021-11 | 5,066,395 | 730429 | 2021 | import | 116 | Japan |
| 2021-10 | 132,088 | 730429 | 2021 | import | 116 | Japan |
| 2021-09 | 91,002 | 730429 | 2021 | import | 116 | Japan |
| 2021-08 | 35,532 | 730429 | 2021 | import | 116 | Japan |
| 2021-07 | 116,736 | 730429 | 2021 | import | 116 | Japan |
| 2021-06 | 296,515 | 730429 | 2021 | import | 116 | Japan |
| 2021-05 | 423,826 | 730429 | 2021 | import | 116 | Japan |
| 2021-04 | 1,509,750 | 730429 | 2021 | import | 116 | Japan |
| 2021-03 | 1,133,586 | 730429 | 2021 | import | 116 | Japan |
| 2021-02 | 705,871 | 730429 | 2021 | import | 116 | Japan |
| 2021-01 | 409,452 | 730429 | 2021 | import | 116 | Japan |
China imported $17.7M of casing and tubing (HS 730429) during January–September 2026. In September 2026 alone, China imported $4.2M of casing and tubing, down 11.1% from September 2025. Seamless steel and non-cast iron casing and tubing used in oil and gas drilling, serving as essential structural conduits for high-pressure well extraction operations. Values are in US dollars, from the China General Administration of Customs (GACC).
China's casing and tubing imports were down 36.4% from January–September 2025, reaching $17.7M during January–September 2026.
Preview and buy a monthly casing and tubing import CSV for your selected products, countries and years, including available HS8 detail. The file preview and price are shown before payment.
Source: China General Administration of Customs (GACC), cleaned and structured by China Data Portal.
China Data Portal. "China Casing and tubing (HS 730429) Import Data." https://chinadata.live/china-trade/hs/730429/