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Brand Wiki/Materials/China BlueChemical
C

China BlueChemical

Corporate brand

Unclaimed

China BlueChemical is a CNOOC-affiliated Chinese chemical company focused on natural-gas processing and nitrogenous fertilizers.

On this pageHistory↘

Last updated October 9, 2026

Contents

  1. 1. Overview
  2. 2. History
  3. 3. Products and positioning
  4. 4. Recent events
  5. 5. Related entries
  6. 6. Sources

Company facts

China BlueChemical

Industry
Materials · Oil & Gas Companies
Headquarters
Dongfang, Hainan, China
Parent
China National Offshore Oil Corporation (CNOOC)
Website
chinabluechem.com.cn
Country
China
Group
China National Offshore Oil Corporation (CNOOC) group
On this page6
  1. 1. Overview
  2. 2. History
  3. 3. Products and positioning
  4. 4. Recent events
  5. 5. Related entries
  6. 6. Sources

Overview

China BlueChemical Limited, also known as China BlueChemical, is a Chinese chemical and fertilizer company associated with China National Offshore Oil Corporation (CNOOC), one of mainland China’s major state-owned petroleum enterprises. The company is headquartered in Dongfang, Hainan, and is principally engaged in processing natural gas into chemical fertilizers and other chemical products. The company is identified as the largest nitrogenous-fertilizer manufacturer in mainland China by production volume and energy efficiency in the referenced encyclopedia material. Its industrial model links upstream natural-gas resources with downstream chemical manufacturing: natural gas serves as an important feedstock for producing nitrogen-based fertilizers, while the company also participates in the manufacture of other chemical products. This positioning places China BlueChemical at the intersection of China’s energy, basic chemicals, and agricultural-input industries. China BlueChemical’s operations are strategically connected to CNOOC’s broader petroleum and natural-gas business. Unlike a consumer-facing brand, it primarily functions as a corporate and industrial brand serving agricultural, chemical, and energy-related value chains. Its relevance comes from production scale, feedstock integration, and industrial efficiency rather than retail recognition. The company’s H shares were listed on the Hong Kong Stock Exchange on 29 September 2006, giving it access to an international capital market while maintaining its base in China’s state-linked energy and chemical sector. The available reference material does not provide verified details on its founding year, individual founder, current executives, revenue, production capacity, specific product brands, or international sales footprint. Those areas therefore remain unspecified in this dossier.

History

China BlueChemical is a Chinese industrial chemical company headquartered in Dongfang, Hainan. Its business is based on converting natural gas into nitrogenous fertilizers and other chemical products, linking an energy feedstock with the agricultural-input and basic-chemicals markets. The company operates within the wider corporate environment of China National Offshore Oil Corporation, commonly known as CNOOC. CNOOC is a major Chinese state-owned petroleum enterprise, and its relationship with China BlueChemical connects the fertilizer manufacturer to a broader energy group rather than to an independent consumer-products house. The available reference material does not establish a separate founding date, founder, or detailed sequence of corporate reorganizations, so those historical points cannot be stated with confidence. China BlueChemical’s industrial importance is described in terms of production volume and energy efficiency. It is characterized as the largest nitrogenous-fertilizer manufacturer in mainland China on those measures. Its core process uses natural gas as an input for chemical production, giving the company a feedstock-oriented operating model. In addition to fertilizers, it engages in the production of other chemical products, although the supplied reference does not identify a complete product catalogue or individual commercial product names. A significant capital-markets milestone occurred on 29 September 2006, when the company’s H shares were listed on the Hong Kong Stock Exchange under stock code 3983. The listing provided a public-market identity for the company and marked its participation in Hong Kong’s international equity market. No verified financial figures, offering size, share-price history, or subsequent transaction details are included in the available material. The company’s headquarters in Dongfang, Hainan, places its corporate base in a region associated with China’s southern coastal energy and chemical infrastructure. The supplied sources do not provide enough information to map individual plants, subsidiaries, export markets, distribution arrangements, or current operating status in detail. Likewise, no reliable information is supplied about current or former executives, major campaigns, scandals, acquisitions, product launches, or strategic restructurings. China BlueChemical is therefore best understood from the available evidence as a large, state-linked Chinese industrial fertilizer and chemical producer whose principal distinguishing features are natural-gas integration, nitrogenous-fertilizer scale, and Hong Kong listing history.

  • 2006

    Hong Kong listing

    [1]China BlueChemicalen.wikipedia.org

    China BlueChemical’s H shares were listed on the Hong Kong Stock Exchange on 29 September 2006 under stock code 3983.

Products and positioning

An industrial, CNOOC-affiliated producer positioned around large-scale nitrogenous-fertilizer manufacturing, natural-gas feedstock integration, and energy-efficient chemical production.

  • Agricultural chemicals

    Nitrogenous fertilizers

    Nitrogenous fertilizers are China BlueChemical’s principal identified product category. The company is described as mainland China’s largest manufacturer of nitrogenous fertilizer by production volume and energy efficiency. The supplied reference does not specify individual fertilizer formulations, product names, grades, or end-user markets.

  • Industrial chemicals

    Natural-gas-derived chemical products

    The company processes natural gas to produce chemical fertilizers and other chemical products. This category represents its broader industrial chemical output beyond nitrogenous fertilizers, but the available source does not identify specific compounds, brands, or commercial product lines.

Recent events

  • 2006

    China BlueChemical H shares listed on the Hong Kong Stock Exchange[1]China BlueChemicalen.wikipedia.org

    Other

    China BlueChemical’s H shares began trading on the Hong Kong Stock Exchange on 29 September 2006.

Related entries

  • CNOOC Gas & Power Group

Sources1 sources

  1. 1China BlueChemicalen.wikipedia.org

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