I. Why Heilongjiang's Chemical Industry Deserves Separate Examination

Heilongjiang's chemical industry is not an evenly distributed story. It has one overwhelmingly dominant petrochemical core — Daqing Petrochemical — a cluster of coal-chemical cities under pressure — Qitaihe, Hegang, and Jixi — and locally emerging specialty chemical clusters in Daqing Hi-Tech Zone and Harbin's Xiangfang Industrial New Zone. These three categories operate on entirely different logics and face fundamentally different challenges.

An important contextual note: the scale and structure of Heilongjiang's chemical industry are tightly tied to this province's overall industrial position. Daqing Petrochemical has consecutively topped the Heilongjiang Manufacturing Top 100 list. Its capacity trajectory is, in effect, the primary gauge for watching where the province's chemical sector is heading.

II. Geographic Cluster Map: One Dominant Pole, Coal Cities Under Strain

The Daqing petrochemical pole is the core of the province's chemical industry. Daqing Petrochemical (China National Petroleum Corporation, Daqing Petrochemical Branch) uses Daqing oilfield crude, light hydrocarbons, and natural gas as feedstock, anchoring a "10-million-ton refinery, 1-million-ton ethylene" base. In 2023, the company's ethylene output exceeded 1 million tons for the eighth consecutive year. In November 2023, its ethylene debottlenecking and downstream expansion project was formally completed, bringing total ethylene capacity to 1.38 million tons per year. In 2024, the company launched a new 100,000-ton-per-year 1-hexene/1-octene co-production project with an investment of 1.426 billion yuan.

Daqing city has built a "3+N" cluster around Daqing Petrochemical — three core chemical parks (Hongwei, Xinghua, Linyuan) plus specialty parks in surrounding counties. The Longfeng District's petrochemical sector generated over 20 billion yuan in annual output, with the industry accounting for 97% of the district's total tax revenue. Daqing Hi-Tech Zone hosts 127 specialty chemical enterprises, 78 of which are classified as high-tech firms, forming a reasonably complete specialty chemical ecosystem covering biochemicals, organic intermediates, and pharmaceutical intermediates.

The Qitaihe coal chemical pole follows a different logic. Qitaihe is the most important coking coal producing area in Northeast China and Heilongjiang's largest anthracite base, with coking coal reserves accounting for roughly one-quarter of the region's total. Baotaiyuan New Materials Co., Ltd. (Shanghai Stock Exchange: 601011) is the most prominent listed coal chemical company in this area. Its eight coal mines hold combined reserves exceeding 5.1 billion tons and a total production capacity of 4.65 million tons per year. The company's main products are coke, methanol, and coal-based clean energy. In 2024, Baotaiyuan faced severe difficulties — market downturns in the coking industry combined with furnace maintenance led to a full suspension of coke and related product output in the fourth quarter, with the full-year result projected as a loss. The company is now pivoting toward graphene new materials, hydrogen purification, and acetic acid.

The Harbin chemical node is relatively dispersed. China Coal Heilongjiang Coal Chemical Group's Harbin subsidiary produces 480,000 tons per year of methanol and 120 million cubic meters per year of coal-based natural gas. Harbin's Xiangfang Industrial New Zone, anchored by Bluestar Group, focuses on specialty chemical downstream products.

III. Supply Chain Structure: Feedstock Advantage, Downstream Gap

Heilongjiang's feedstock supply structure is relatively favorable by national standards. The petrochemical sector is supplied directly by the Daqing oilfield, avoiding external transport dependency. The coal chemical sector draws on provincial coal reserves. However, the province's ability to process these feedstocks into downstream products remains a clear weak point. A significant portion of the ethylene, propylene, and C4 products from Daqing Petrochemical is shipped out of province for further processing. Local absorptive capacity for specialty and advanced material intermediates has not scaled to match feedstock volume.

Daqing has announced plans for three "million-ton ethylene" projects, aiming to build three billion-yuan-scale industrial clusters in new materials, fine chemicals, and rubber-plastics. Projects such as Longjiang Chemical's polycarbonate and Hanguang New Materials have entered the construction phase. Whether these downstream anchors can create a genuine "chemical tail" to the "oil head" depends on project execution timelines and market cycle alignment.

Fertilizers and agricultural chemicals are supported by provincial agricultural demand. Coatings and inks manufacturing is scattered among small and medium enterprises in Harbin and Daqing, without significant cluster density.

Sales teams supplying feedstocks, equipment, or auxiliary chemicals to these manufacturers can use Tianxia Gongchang to filter factory directories and decision-maker contacts by region and chemical sub-category, enabling precise reach to procurement managers at Heilongjiang chemical enterprises.

IV. Data Trends: Value-Added Divergence, Transition Pressure Materializing

The statistical trend for Heilongjiang's chemical industry has been uneven. In 2023, the province's petrochemical industrial value-added fell 8.9%, underperforming even the overall decline in provincial above-scale industrial value-added (down 3.3%). Revenue from above-scale industrial enterprises fell 5.6% and total profit declined 35.6% (Heilongjiang Provincial Statistical Communiqué 2023).

Conditions improved in 2024. Chemical raw materials and chemical products manufacturing value-added grew 11.1%, petroleum and coal processing grew 6.9%, and overall petrochemical industrial value-added grew 7.9%. Ethylene was the standout: output reached 1.312 million tons, up 23.9% year-on-year; primary-form plastics output reached 2.483 million tons, up 21.7% (Heilongjiang Province first three quarters 2024 industrial data). This recovery was primarily driven by Daqing Petrochemical's capacity expansion, contrasting sharply with ongoing contraction in coal chemical cities.

V. Structural Tensions and Forward-Looking Observations

The central structural tension in Heilongjiang's chemical industry is the simultaneous expansion of one dominant pole and contraction of multiple peripheral ones. Daqing Petrochemical's capacity growth contributes positive increments to provincial value-added, while coal chemical output in Qitaihe, Hegang, and similar cities continues to shrink. Policy transfers to resource-depleted cities do not directly convert into new industrial output.

Three nodes merit ongoing attention: first, whether Daqing's planned "three million-ton ethylene" projects can be realized — this will determine the ceiling for provincial advanced material scale over the next five years; second, whether coal chemical companies like Baotaiyuan can achieve genuine technology transition toward graphene, hydrogen, and new materials, or whether they will continue to contract through the coking industry downturn; third, whether Daqing Hi-Tech Zone's specialty chemical cluster can deepen beyond current pharmaceutical and organic intermediate niches into competitive regional differentiation.

Heilongjiang's chemical industry is structurally a province where high peaks and deep valleys coexist. Its analytical value lies not in aggregate scale, but in whether this divergence is moving toward convergence or further fragmentation within the provincial policy framework.

Data Sources

  • Tianxia Gongchang (Heilongjiang chemical raw materials and chemical products manufacturing factory directory and industrial data)
  • Heilongjiang Provincial People's Government, Statistical Communiqué on National Economic and Social Development 2023 (June 2024 release; above-scale industrial value-added and profit data)
  • Heilongjiang Provincial Department of Industry and Information Technology, "Daqing Petrochemical Ethylene Output Exceeds 1 Million Tons for Eight Consecutive Years" (January 2024)
  • Heilongjiang Provincial People's Government, "Daqing Energy Processing and Energy Materials Base Construction Achievements" (March 2025)
  • Baotaiyuan New Materials Co., Ltd. 2024 Annual Report (Shanghai Stock Exchange disclosure; coal mine capacity, transition strategy, performance forecast data)
  • Daqing High-Tech Industry Development Zone Management Committee official website (number of enterprises and output value data)
  • Heilongjiang Provincial People's Government, "First Three Quarters Output Value Increased 7.6% Year-on-Year" (November 2024; chemical value-added growth data)
  • Daqing Longfeng District Government, reports on "petrochemical industry chain upgrade" (district annual output value and tax revenue share data)