Introduction
YINGKOU DAHAI TALC MINING INDUSTRY CO., LTD. is a Chinese industrial minerals company based in Dashiqiao City, Liaoning Province, a region widely associated with magnesium and talc resources. The company traces its origins to Yingkou Talc Mine and states that it has more than 20 years of experience in mining and powder processing, evolving from a small primary-processing operation into a business spanning talc ore mining, crushing, and talc masterbatch production*. In China’s plastics and rubber supply chain, the company is positioned as a **mineral filler and functional materials supplier, with product development increasingly linked to **talc-based masterbatch and **magnesium hydroxide flame-retardant materials*.
History and Development
The company’s stated predecessor, Yingkou Talc Mine, indicates a long operating history tied to the nonmetallic mineral resources of the Dashiqiao industrial area. Over time, the firm says it moved from basic processing equipment to a more integrated industrial chain covering mining, crushing, powder processing, and masterbatch production.
Key development milestones described in available sources include:
- The transition from a small primary-processing factory to a company with a broader mineral-processing chain.
- The expansion into talc masterbatch production, which connects mineral processing more directly to plastics compounding applications.
- Continued investment in new products and equipment, including development work on magnesium hydroxide flame-retardant masterbatches and other magnesium salt-type materials.
Industry directory material also describes the company as having a mine of its own and multiple product lines serving nonmetallic mineral applications.
Business Operations and Segments
The company operates in the nonmetallic minerals segment of the plastics industry ecosystem, where talc and related minerals are used as fillers, extenders, and functional additives. Its business model combines upstream resource access with downstream processing, which can reduce dependence on third-party mineral feedstock and provide greater control over grade consistency.
Its reported activities include:
- Talc mining
- Talc crushing and powder processing
- Talc masterbatch production
- Development of magnesium hydroxide flame-retardant materials
A supplementary industry listing identifies the company as a supplier of natural magnesium hydroxide raw materials and magnesium-based products for sectors including rubber, plastics, metallurgy, papermaking, construction, agriculture, and environmental protection. Another industry source describes product coverage that includes talc blocks, talc powder, magnesium hydroxide, paper-grade powder, calcite, chlorite blocks, soapstone, and electrical-grade magnesium oxide.
Products and Technologies
The company’s plastics-facing portfolio centers on talc-based mineral materials* and **talc masterbatch. In plastics processing, talc is commonly used to improve **stiffness, dimensional stability, heat resistance, and surface feel, while also helping control formulation cost and weight; the company’s exhibition listing specifically links its talc-related materials to **functional materials* in the plastics and rubber sector.
Its product and technology profile, as described in the available sources, includes:
- Talc ore and crushed talc
- Talc powder
- Talc masterbatch
- Magnesium hydroxide flame-retardant masterbatch
- Other mineral fillers and magnesium-based products
The company also states that it is increasing investment in research and development of new products and equipment, suggesting an emphasis on process upgrading rather than only commodity mineral supply. One exhibition listing further associates the company with applications in pipes, noting that talc can improve pipe stiffness and strength while reducing weight.
Applications and End Markets
The company serves a range of industrial end markets, with plastics and rubber as core outlets. Based on the supplied sources, its materials are used in:
- Plastics
- Rubber
- Papermaking
- Metallurgy
- Construction
- Agriculture
- Environmental protection
Within plastics, talc-based fillers are especially relevant for polyolefins, engineering plastics, pipe compounds, and masterbatch formulations, where mineral additives can modify mechanical and processing properties. The company’s flame-retardant materials indicate exposure to formulations that require halogen-free or mineral-based fire performance, a segment that has grown in importance as regulators and converters seek lower-toxicity additive systems.
Global Presence and Market Position
The company is headquartered in Dashiqiao City, Liaoning Province, and its factory address is listed in Yangfang Development Zone, Dashiqiao City. Dashiqiao is repeatedly identified in the company’s own materials as part of the broader Chinese mineral-processing base associated with magnesium resources.
Available sources do not provide audited export volumes or formal market-share data, so the company’s market position is best described as that of a regional Chinese supplier with industry exhibition visibility rather than a globally quantified market leader. It has appeared in plastics- and rubber-oriented exhibition directories, including CHINAPLAS and related industry listings, which suggests active participation in the plastics supply chain and trade-show marketing.
Sustainability and Environmental Initiatives
The available materials indicate a product strategy aligned with mineral-based, halogen-free functional materials, especially magnesium hydroxide flame retardants. Such materials are often discussed in the industry as alternatives in applications where lower smoke, lower toxicity, or halogen-free formulations are desired.
The company also references advanced ore sorting and powder processing technologies in a CHINAPLAS exhibitor listing, implying that process efficiency and raw-material upgrading are part of its operating approach. No detailed public sustainability report, emissions inventory, or third-party environmental certification was identified in the supplied sources, so broader environmental performance cannot be independently assessed from the available evidence.
Financial Performance and Economic Impact
No verified public financial statements, revenue figures, or audited profitability data were identified in the supplied sources. As a result, the company’s economic impact can only be described qualitatively: it contributes to the regional mineral-processing economy in Dashiqiao and supports downstream plastics, rubber, and industrial materials supply chains through talc and magnesium-based products.
Leadership and Corporate Governance
The supplied sources do not identify named executives, board composition, or formal governance disclosures. The company is listed in industry directories under its corporate name, and search results also suggest the presence of business-registration records, but no authoritative governance profile is available in the provided material.
Innovations and Future Outlook
The company’s most notable strategic direction appears to be the move from conventional talc processing toward integrated functional materials, particularly talc masterbatch and magnesium hydroxide flame-retardant masterbatch. This is consistent with broader plastics-industry trends toward:
- More application-specific additives
- Greater use of halogen-free flame-retardant systems
- Tighter control of particle size, dispersion, and consistency in mineral fillers
Its stated investment in new products and equipment suggests continued process modernization and product diversification. If sustained, this could strengthen the company’s relevance in compounding, pipe, and other filler-intensive applications, while its upstream mine ownership may remain a structural advantage in feedstock security.
Summary
YINGKOU DAHAI TALC MINING INDUSTRY CO., LTD. is a Dashiqiao-based talc and mineral-processing company that has developed from a local mine into a broader supplier of talc powder, talc masterbatch, and magnesium-based functional materials**. Its role in the plastics industry is centered on **mineral fillers, masterbatch, and flame-retardant additives, with business activities extending into related industrial sectors such as rubber, papermaking, construction, and environmental protection.
References
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CPS+ eMarketplace. (n.d.). YINGKOU DAHAI TALC MINING INDUSTRY CO., LTD.YINGKOU DAHAI TALC MINING INDUSTRY CO., LTD.. CPS+ eMarketplace. https://www.chinaplasonline.com/eMarketplace/ExhibitorInfo?CompId=1021918Link