Japan's wax market runs in both directions - and the two flows are not the same product. Ministry of Finance trade statistics for HS 271220 (paraffin wax with oil content below 0.75%) show July 2026 imports of JPY 136m, up 25.9% y/y, on 393,782 kg - about JPY 346/kg - against exports of JPY 241m, up 75.1% y/y, on 371,762 kg, about JPY 649/kg. Export unit value is roughly 1.88x import unit value. The inversion looks odd but is a grade effect: Japan imports standard grades and exports high-purity and specialty grades. The spread comes from product mix, not market failure.
The directional structure matters too. Imports concentrate in China (53.6%), Germany (17.0%) and the United States (9.8%); exports go to China (27.4%), South Korea (24.5%) and the United States (12.0%). China is simultaneously Japan's largest source and largest destination, which indicates a two-way grade exchange: Japan buys commodity grades from China while selling high-purity wax into China and Korea. A longer window corroborates the pattern - IndexBox data for the twelve months to June 2026 show Japanese imports of petroleum jelly and paraffin wax at $67.9m (+7.9% y/y) against exports of $31.2m (-3.2% y/y), with June 2026 import and export unit values of $2,799/t and $2,549/t respectively. Export value has been contracting over twelve months while the single month of July jumped 75.1% y/y, pointing to a recent acceleration in high-end grade shipments.
Melt point is the pricing axis. PetroNaft's compilation of Keihin-port (Yokohama-Kawasaki export corridor) FOB quotes shows fully refined paraffin at 130/135°F for $1,800-2,050/t, 135/140°F at $1,870-2,130/t, 140/145°F at $1,950-2,230/t and 150/155°F at $2,100-2,400/t. The premium from bottom to top grade is roughly $300-350/t, about 16% - each step up in melt point carries a defined premium. For a trader, specifying melt point, oil content and pack form (28 kg slabs or 20 kg pellets) is far more useful than the single word "wax".
What this means for SNSUC. Paraffin wax sits within the company's addressable categories and is not on the hazardous-chemicals exclusion list. The Japanese opportunity is not about volume availability but about grade and flow mismatch: Japan depends on China for imports while selling high-purity grades back into China and Korea. As a named principal, the entry point should be clearly specified grade and melt point plus explicit delivery terms - not a generic "wax trade". Note also that export value rose 75.1% y/y against import growth of 25.9%, signalling Japan's migration toward higher value-added grades; competition in low-melt commodity grades will intensify, so our quotations should compete on specification differentiation rather than price. This is a market observation based on public data and does not constitute investment advice.
Author: Qiu Binbin (Shanghai New Shell Union Chemical Co., Ltd.)
