I. What Makes Inner Mongolia's Paper Industry Worth Studying Is That It Has the Resources but Never Grew the Industry

Mention Inner Mongolia and people think of coal, rare earths, cashmere, and milk; almost no one links it with papermaking. That instinct is not wrong. Inner Mongolia is no major paper producer; its output of machine-made paper and board ranks outside the national leaders, and the paper and paper products industry has long been an unremarkable corner of this energy-and-agriculture region's industrial map. In scale, it is simply not in the same class as Shandong, Guangdong, or Zhejiang, which routinely produce tens of millions of tons.

Yet that is precisely why Inner Mongolia's paper industry is worth a look. It does not lack what papermaking values most, fiber. Chinese papermaking has long depended on imported wood pulp at both ends; coastal provinces rely either on imported pulp or on recovered wastepaper. Inner Mongolia, however, holds two local fibers rare elsewhere: the vast reeds of Ulansuhai Lake within the Yellow River's great bend, and the mature timber that enters from Russia through the Manzhouli border port. Reeds are a fine traditional papermaking material, high in fiber content and renewable; timber is the very foundation of pulping. A region holding both, yet without a real paper industry to show for it, is more worth studying than the question of how much paper Inner Mongolia makes.

The Tianxia Gongchang Industry Research Institute singles out Inner Mongolia's paper and paper products industry not because its output is large, but because it presents a common yet often overlooked industrial sample: the resource is in hand, the industry never formed, and the fiber ended up flowing elsewhere. This report endorses no investment judgment; it simply follows two lines, the reeds of Ulansuhai and the timber of Manzhouli, to honestly trace the real shape of Inner Mongolia's paper industry, why it is thin, and where the fiber went.

II. The Reeds of Ulansuhai: They Once Fed Paper Mills, Now They Make Board

To understand the origins of Inner Mongolia's paper industry, one cannot bypass Ulansuhai Lake.

Ulansuhai is one of the largest freshwater lakes in the Yellow River basin, in Urad Front Banner of Bayannur, the natural kidney of the Hetao irrigation district. Reeds cover the lake; the harvestable reed area alone exceeds 200,000 mu, yielding about 70,000 tons of reeds a year in recent years. With tough stalks and high fiber content, reeds are a scarce raw material for the paper industry, and this reed bed did historically feed local paper mills.

The trouble lies exactly there. In earlier years the mills by the lake had backward processes and severe discharge; wastewater from paper mills around Xishanju was once a major source of the deterioration of Ulansuhai's water quality, and from the 1990s the lake fell into eutrophication, with water quality at one point dropping to the worst Class V-inferior grade. In the later shift from treating the lake to treating the whole watershed, these heavily polluting paper capacities were closed and phased out. In other words, Ulansuhai's reeds never grew into a sustainable local paper industry; instead they became an old debt that had to be cleaned up.

The reeds remain, and must be cut every year, or they rot in the water and pollute the lake again. The way out was not to make paper again, but to use them differently. The region brought in Inner Mongolia Jijia New Materials Technology, sited in Urad Front Banner, using Ulansuhai reeds and formaldehyde-free adhesive to make reed-core board, a formaldehyde-free engineered panel. Founded in 2021, the firm plans annual capacity of more than 1.5 million cubic meters of formaldehyde-free reed-core board at full production; in the first five months of 2024 it produced over 40,000 cubic meters with output value of about 78 million yuan, with each cubic meter of board also cutting a measure of carbon emissions. Reeds are also woven into mats, made into mushroom logs, and tied into sand-control grids. This new path resolves both where the reeds go and the lake's ecological burden, but it also says one thing: this fine fiber of Ulansuhai ends up as board, not paper. The most promising stretch of raw material for Inner Mongolia's paper industry has already flowed to another sector.

III. The Timber of Manzhouli: A Hundred-Plus Processors, Missing Only Pulping

If reeds are a stretch Inner Mongolia's paper industry once used and then set down, the timber of Manzhouli is another it holds but has yet to connect.

Manzhouli sits at the western end of Hulunbuir, bordering Russia and Mongolia by land, an important port for timber imports between China and Russia. The Russian Far East is rich in forest resources, and large volumes of mature timber, larch, Scots pine, and white birch, enter through Manzhouli. On this timber channel, the Manzhouli port has gathered over a hundred timber processing enterprises, nearly a hundred in the imported-timber industrial park of the cooperation zone alone, mostly making logs, boards, glued-laminated timber, and solid-wood doors and windows, a sizable hub for imported-timber processing in China.

But timber processing is not papermaking. The vast majority of Manzhouli's hundred-plus firms stop at sawn timber, board, and furniture, turning imported logs into stock and material, with the chain not extending into pulping and papermaking, and pulping is precisely the most upstream, most resource-, technology-, and environment-intensive link of papermaking. To sit on a major timber channel without pulping capacity is a long-standing weakness of Inner Mongolia's paper industry.

In recent years there have been efforts to fill this link. An integrated pulp-and-paper project has been planned, proposing to build a bleached chemical pulp line near Manzhouli using imported softwood, with an annual capacity of 300,000 tons of bleached chemical softwood pulp and supporting sections for raw-material preparation, cooking, washing, bleaching, and alkali recovery. If such a project truly lands and reaches production, it would mean Manzhouli's timber could for the first time become pulp on the spot, rather than only being exported as board or trucked to other provinces for pulping. Whether it can actually be built, reach production, and hold the environmental line of the pulping industry is the key question for whether Inner Mongolia can make up its pulping gap. Until then, Manzhouli is more accurately a timber-processing port than a pulp-and-paper base.

IV. The Paper Products End: Packaging Made Close to Milk and Consumer Goods

Setting aside the raw-material end and looking at the finished-goods end, what is genuinely alive and close to the market in Inner Mongolia's paper industry is paper products, mainly corrugated cartons and packaging.

The logic here is plain: wherever there is something to pack, cartons are needed. Inner Mongolia's largest consumer good is milk. The two dairy giants Yili and Mengniu are both headquartered in Hohhot, and together with dairy, meat, grain-and-oil, and specialty processing spread across the leagues and cities, they generate substantial local demand for cartons, color boxes, and outer boxes. Arun Banner in Hulunbuir has firms specializing in mid-to-high-grade corrugated cartons and color packaging, producing boxes and outer cartons for local dairy; around the Rare Earth High-Tech Zone in Baotou a cluster of packaging plants makes color boxes, mailer boxes, and slotted cartons, serving consumer-goods shipments in Hohhot, Baotou, and Ordos.

But the nature of this end must be seen clearly: it does paper-products processing, not papermaking. The base paper these carton plants use, liner board and corrugating medium, is essentially purchased from outside the region, with almost none made locally. That is, the paper-products end of Inner Mongolia is the more downstream half of the both-ends-outside pattern: base paper bought in, market held up by local consumer goods. It can live steadily because big local customers like Yili and Mengniu are right at the door, and shipping cartons is far cheaper than shipping milk, so packaging naturally clusters close to the filling lines. This explains why Inner Mongolia's papermaking is weak while its paper products hold a place: the former needs resources and pulping capacity, the latter only needs to be close enough to the customer.

V. The Real Shape of a Minor Paper Province: Resources in Hand, Industry Unformed

Put the three lines, reeds, timber, and cartons, together, and the shape of Inner Mongolia's paper and paper products industry becomes clear.

It is a sample of resources in hand, industry unformed. Upstream there is no shortage of fiber: Ulansuhai has reeds, Manzhouli has imported timber, the kind of local raw material many large paper provinces long for. But midstream pulping and papermaking never stood up, reed papermaking exited over process and pollution, timber processing has yet to connect to pulping, and the province's output of paper and board ranks outside the national leaders. Downstream, while paper products have corrugated-carton support in Arun Banner and the Rare Earth High-Tech Zone, they in turn depend on base paper from outside. Both ends of the chain, upstream fiber and the downstream carton market, exist in Inner Mongolia; what is missing is the middle that links them.

This is the opposite of most large paper provinces. Provinces like Shandong and Guangdong are strong in the midstream of pulping and base-paper capacity, sourcing raw material through imports and recovery and pushing product nationwide; Inner Mongolia is exactly the reverse, hollow in the middle and solid at both ends. Resources never converted into industry on the spot, the fiber either changed use (reeds to board), stopped at a semi-finished good (timber to board), or simply went missing (base paper bought in). Whether a region has a paper industry has never been only about whether it has fiber, but more about whether it can feed that fiber into pulping on the spot and clear the environmental hurdle, which is precisely the stretch Inner Mongolia has never fully walked through.

VI. The Tests of Transition: Whether Pulping Can Land, Whether Reeds Can Return to Paper

For Inner Mongolia's paper industry to move forward, the tests it faces differ greatly from those of coastal provinces, more basic and more practical.

The first test is whether pulping can truly land. The Manzhouli softwood pulp project is Inner Mongolia's first chance to turn timber waiting at the port into pulp on the spot. But pulping is a high-investment, water- and pollution-intensive industry; whether it can be built, reach production, and run stably under strict environmental constraints will decide whether Inner Mongolia fills the pulping gap or merely adds another project stuck on paper. Fail this test, and the midstream of Inner Mongolia's paper industry stays empty.

The second test is whether reeds will return to paper. Ulansuhai's reeds now go to formaldehyde-free board, a path that resolves ecology and disposal and is unlikely to swing back to papermaking soon, after all, it was papermaking that once polluted the lake. But reeds are a fine fiber after all, and in an age when pulping technology and pollution control are far ahead of before, whether they might re-enter papermaking in a cleaner way is an open question. The answer for now is no; the future need not be.

The third test is whether paper products can reach a little upstream. Inner Mongolia's carton plants are close enough to big customers like Yili and Mengniu, with a ready market, but their base paper is all bought in, thin in margin and weak in bargaining. Whether even part of base-paper capacity can be matched locally, so packaging need not load all its raw-material cost onto long-distance transport, bears on whether Inner Mongolia's paper products remain mere contract conversion or can stand one notch higher up the chain. For upstream sales teams supplying Inner Mongolia's paper and paper products industry, whether in pulping and papermaking equipment, paper machine parts, environmental water treatment, packaging machinery, or carton equipment, you can use Tianxia Gongchang to filter Inner Mongolia's paper and paper products factory directory and decision-maker contacts along the two dimensions of region and industry, turning customer development from door-to-door inquiry into following a map.

VII. The Institute's View

What truly sets Inner Mongolia's paper industry apart is not how much paper it makes, but that it holds two fine fibers, reeds and timber, yet never made them into paper on the spot. Ulansuhai's reeds once fed paper mills, were closed over pollution, and now make formaldehyde-free board; Manzhouli sits on a major imported-timber channel and has gathered over a hundred processors, yet lacks the single link of pulping; the carton plants of Arun Banner and Baotou do well, but on the strength of Yili and Mengniu being right at the door, not of local paper. Resources in hand, industry unformed, is the most honest and most regrettable portrait of Inner Mongolia's paper industry.

Yet this sample is not without a way out. The question it must answer is not whether it can make more paper, but whether it can truly feed the resources it holds into industry, whether Manzhouli's timber can become pulp on the spot, whether Ulansuhai's reeds might one day return to paper in a cleaner way, whether the carton plants at the door can step one notch upstream. These three questions are essentially one: how a region with resources but no paper industry fills that hardest, most environmentally demanding middle stretch of pulping and papermaking. The Institute's view is that Inner Mongolia's next stretch will be decided not by how much reed it can cut or how much timber it can import, but by whether it is willing and able to feed these two resources cleanly into the workshop. Resources never turn into industry on their own, and the stretch that connects them is something no external condition can complete for Inner Mongolia.

Data Sources

  • Tianxia Gongchang (Inner Mongolia paper and paper products factory directory and industry data)
  • Inner Mongolia Daily, Xinhua, and the Bayannur Municipal People's Government portal: harvestable reed area and annual reed output at Ulansuhai, historical paper-mill pollution and exit, the shift from treating the lake to treating the watershed
  • Bayannur Municipal People's Government portal and Inner Mongolia tax-authority disclosures: Jijia New Materials sited in Urad Front Banner, founding and investment, planned and actual capacity and output value of formaldehyde-free reed-core board
  • Inner Mongolia News Net and reports on the Manzhouli imported-timber industrial park: scale of Russian timber imports at Manzhouli, number of timber-processing firms in the cooperation zone and types of processed products
  • Inner Mongolia key-project and integrated pulp-and-paper project disclosures: planned annual capacity and main sections of bleached chemical softwood pulp near Manzhouli
  • Inner Mongolia News Net and public information of local packaging firms: Arun Banner corrugated cartons and dairy-packaging support, color-box and carton processing in Baotou's Rare Earth High-Tech Zone
  • National Bureau of Statistics and Askci Consulting: national paper and board output and provincial rankings, with Inner Mongolia not among the leaders