Read the signal
Keep each public benchmark in its original unit, period and geography before drawing a commercial conclusion.
Open market indicators →Evidence before inference
Source-traceable intelligence connects upstream drivers, material routes, cost logic and trade context for buyer evaluation.
System view
Use NETSPIRES
The site is organized for buyers who need to understand what changed, which production route applies, and which parts of a price explanation still require evidence.
Keep each public benchmark in its original unit, period and geography before drawing a commercial conclusion.
Open market indicators →Follow feedstocks through intermediates to the resin family so unrelated benchmarks are not treated as direct prices.
Open resin routes →Separate material, conversion, logistics, grade and trade effects, then identify the facts a supplier should verify.
Open cost structure →Weekly Intelligence
Only released, human-reviewed articles appear here.
2026-10-26 · Weekly Intelligence
Crude oil futures rose over the latest week, China's resin futures recovered, and newly published European resin averages showed increases from September. The direction is more aligned than in our previous review, when Chinese resin futures fell. For U.S. buyers, however, stronger international benchmarks and producer requests still need to be distinguished from accepted domestic resin prices. [4–14]
2026-10-19 · Weekly Intelligence
Crude oil futures rose again this week, while China's resin futures retreated from the previous Friday. The newly released U.S. thermoplastic resin index also fell for September. These are different markets and observation periods, but together they show why an increase in oil cannot be read as an identical increase in U.S. resin prices. This review compares the latest weekly movement, September versus October-to-date oil prices, and the distinct evidence for U.S. PE and PP. [4–10]
2026-10-12 · Weekly Intelligence
## 1. Market Snapshot