According to WPB, Kazakhstan’s three major road-bitumen producers plan to produce a combined 135,000 metric tons in October, down from the 140,000 tons scheduled for September, as seasonal road-construction demand begins to weaken. At the same time, a wide gap has emerged between producer offers, with reported wholesale prices ranging from approximately 175,000 tenge per metric ton at Caspi Bitum to as much as 260,000 tenge at Qazaq Bitum.
The planned reduction is relatively moderate at the national level. A decline from 140,000 to 135,000 tons represents a reduction of approximately 3.6% from the September production schedule, meaning the latest adjustment should not be interpreted as a major supply contraction. The more significant signal is that producers are beginning to respond to the end of Kazakhstan’s peak road-building season by adjusting production and, in some cases, lowering prices.
The October plan covers Caspi Bitum, Pavlodar Petrochemical Plant and Qazaq Bitum, which are three of Kazakhstan’s four road-bitumen producers. Asphaltobeton-1 also operates in the domestic market but is not included in the 135,000-ton total reported for the three major plants. The figure should therefore be described as the planned output of the three principal producers rather than Kazakhstan’s complete national production.
Qazaq Bitum accounts for the largest planned reduction. The company intends to produce approximately 25,000 tons in October compared with a September schedule of 30,000 tons. Actual September production was approximately 25,083 tons, meaning the October plan is almost unchanged from the volume the company actually produced last month even though it is significantly below the previous schedule.
Caspi Bitum plans to produce 60,000 tons in October after actual September production reached approximately 60,200 tons. Pavlodar Petrochemical Plant is targeting another 50,000 tons after producing approximately 51,700 tons in September. Together, the three companies produced close to 137,000 tons in September, leaving the October plan only around 2,000 tons below the previous month’s actual production.
That comparison changes the interpretation of the headline number. Kazakhstan has reduced its formal October production schedule, but current plans do not point to a sharp month-on-month collapse in physical availability. Instead, producers appear to be adjusting output toward the level that the market actually absorbed as seasonal construction activity begins to slow.
The price structure provides a second and potentially more important market signal. Caspi Bitum is reportedly maintaining its October offer at approximately 175,000 tenge per metric ton including VAT on an EXW basis. Pavlodar-origin road bitumen is being offered at approximately 180,000–200,000 tenge per ton including VAT, down from 180,000–225,000 tenge at the beginning of September.
Qazaq Bitum, by contrast, is maintaining offers at around 250,000–260,000 tenge per metric ton including VAT on an EXW basis. The difference between Caspi Bitum’s 175,000-tenge level and the upper end of Qazaq Bitum’s range therefore reaches approximately 85,000 tenge per ton.
Measured against Caspi Bitum’s price, that gap approaches 49%. Such a wide difference shows that Kazakhstan does not currently operate as a single uniform road-bitumen price market even when producers are supplying broadly comparable paving applications.
The price dispersion should not automatically be interpreted as evidence that one producer is overpricing the market. Kazakhstan’s road-bitumen market contains significant differences in feedstock, geography, transport distance, production scale and customer location, all of which can influence the commercial value of material delivered to a road project.
Caspi Bitum operates in the Mangystau region and uses heavy, resinous Karazhanbas crude with a high residual yield as its principal feedstock. Its location can create substantial inland transport distances to consuming regions, but the plant’s expanded production capacity and integrated feedstock position can support a different cost structure from smaller producers.
Pavlodar supplies important northern and eastern markets and operates within one of Kazakhstan’s major refining complexes. The narrowing of its October offer range to 180,000–200,000 tenge indicates that the seasonal slowdown is already exerting some downward pressure on prices, particularly at the upper end of its previous range.
Qazaq Bitum operates under a different feedstock model and relies on vacuum residue or gudron as a raw material. Market participants reported that approximately 19,000 tons of imported gudron were delivered to the company in September, while the Shymkent refinery, which had begun producing its own gudron during the summer, did not produce the feedstock during that month.
That feedstock structure may contribute to differences in production economics, although the current price gap cannot be attributed to one factor alone. Feedstock procurement, transport, regional demand and plant economics all need to be considered before explaining why one producer’s bitumen is priced substantially above another’s.
Kazakhstan’s own competition authority has highlighted the importance of price and geography in buyer behaviour. Its 2026 analysis of the road-bitumen market found that road builders consider changing suppliers or purchasing outside their own region when the price from an existing supplier rises, indicating that large producer differentials can influence procurement patterns.
At the same time, the authority noted that individual road-bitumen grades are not necessarily interchangeable because climatic conditions and technical specifications determine which grade can be used in a particular project. A low price from one producer therefore does not always mean that the material can replace a higher-priced product at every construction site.
The October market should consequently be understood through both seasonality and regional segmentation. Demand normally weakens as Kazakhstan moves toward colder weather and the main road-construction season approaches its end, particularly in northern regions where paving conditions deteriorate earlier.
That seasonal change allows producers to reduce output without necessarily creating a shortage. Lower construction activity reduces immediate consumption, while contractors become less willing to build inventories that may remain unused during winter.
Kazakhstan also enters this seasonal slowdown with substantially more domestic production capacity than in previous years. The expansion of Caspi Bitum increased its road-bitumen production capacity from approximately 500,000 to 750,000 tons per year, while the combined design capacity of the country’s four producers has reached around 1.6 million tons annually.
Estimated domestic road-bitumen demand for 2026 stands at approximately 1.1 million tons. On a design-capacity basis, Kazakhstan therefore has sufficient installed capacity to cover its annual domestic requirement, although actual availability still depends on maintenance schedules, feedstock supply, logistics and seasonal production decisions.
This stronger domestic supply position also explains why the government has reduced its expected dependence on Russian bitumen. Following the expansion of local capacity, potential Russian supply requirements for 2026 were reportedly reduced to approximately 50,000 tons compared with around 500,000 tons a year earlier.
Imports have nevertheless continued to play a role during periods of high seasonal demand or local supply disruption. Russian bitumen and imported feedstocks can help balance temporary shortages, particularly when domestic plants undergo maintenance or when regional demand exceeds the material immediately available from the closest producer.
The October decline should therefore not be interpreted as evidence that Kazakhstan is returning to structural dependence on imported bitumen. The current move appears primarily to reflect the seasonal demand cycle rather than an inability of domestic producers to manufacture enough product.
The wide price differences, however, deserve closer attention than the modest reduction in output. If Caspi Bitum remains around 175,000 tenge while Qazaq Bitum continues near 250,000–260,000 tenge, buyers may increasingly compare not only producer prices but also the full delivered cost of moving material from one region to another.
An 85,000-tenge factory-price advantage can absorb a substantial amount of inland transportation cost before the cheaper product loses its commercial advantage. However, distance, availability of heated road tankers or rail equipment and technical grade requirements can limit how effectively buyers exploit that price gap.
The price dispersion can therefore create regional trade flows inside Kazakhstan. Contractors located closer to a high-priced producer may still consider material from another region if the producer-price difference becomes large enough to offset additional transport costs.
The seasonal slowdown could narrow these gaps if producers compete more aggressively for a smaller pool of buyers. Pavlodar has already reduced the upper end of its wholesale range, while Caspi Bitum has held its offer unchanged. Qazaq Bitum has so far maintained its September pricing despite lowering its formal production plan.
If demand weakens further through late October and November, the next important question will be whether Qazaq Bitum also reduces prices or instead protects its current level by cutting production more aggressively. The answer would provide a useful indication of how flexible individual producers are when seasonal demand declines.
The relationship between production plans and actual output will also remain important. September demonstrated that scheduled volumes do not necessarily equal actual production. Qazaq Bitum produced around 25,083 tons against a 30,000-ton plan, while Caspi Bitum slightly exceeded its 60,000-ton target and Pavlodar produced about 51,700 tons.
For that reason, the October figure of 135,000 tons should be treated as a production plan rather than confirmed physical output. Actual volumes will need to be reviewed after month-end before the true scale of Kazakhstan’s seasonal reduction can be measured.
For the regional bitumen market, Kazakhstan’s stronger domestic capacity could have implications beyond its own road programme. If domestic demand falls faster than production during the winter transition, some producers may have greater incentive to seek alternative outlets, although export availability would depend on logistics, commercial terms and regional specifications.
No current data confirm that the October reduction itself will create a significant export surplus. The immediate market signal remains domestic: production is beginning to follow seasonal demand lower while unusually wide price differences remain between the country’s principal producers.
The most important indicators for the coming weeks will therefore be actual October output, November production schedules, movements in the 175,000–260,000-tenge producer price range, Russian bitumen and gudron imports, and the pace at which road construction slows across Kazakhstan’s regions.
The October market does not currently indicate a national physical shortage. Instead, it shows a market entering its seasonal transition with ample installed production capacity, slightly lower planned output and unusually large differences in producer pricing.
For buyers, the defining issue may consequently become less about whether Kazakhstan has enough bitumen and more about where the most competitively priced material is located and how much it costs to move that material to the road project. As seasonal demand weakens, that combination of producer pricing and inland logistics is likely to become increasingly important in determining the country’s physical bitumen market.
By WPB
Kazakhstan bitumen, Kazakhstan road bitumen, Caspi Bitum, Qazaq Bitum, Pavlodar bitumen, bitumen production Kazakhstan, bitumen prices Kazakhstan, BND 70/100, Central Asia bitumen, seasonal bitumen demand, Kazakhstan road construction, bitumen price spread, bitumen supply, gudron Kazakhstan, bitumen imports, Russian bitumen, bitumen logistics, Kazakhstan refinery
