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Brominated Flame Retardants

Brominated Flame Retardants

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Halogen-Free Flame Retardants

Halogen-Free Flame Retardants

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Pharmaceutical Intermediates

Pharmaceutical Intermediates

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Polymer Materials

Polymer Materials

 
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Tetrabromophthalic anhydride manufacturer

QIANGHAO GROUP

Encompasses Multiple Subsidiary Entities
Including Weifang Qianghao Chemical Co., Ltd., Shandong Minghao Chemical Co., Ltd., Shandong Qianghao New Material Co., Ltd., Gansu Minghao Pengrui New Material Co., Ltd., and Shouguang Wantai Chemical Co., Ltd. Headquartered in Weifang, China, since its establishment in 1999.
The company has been committed to the field of fine chemicals and has now developed into a model high-tech enterprise integrating research and development, production, and sales.
Qianghao Holding values innovation and research and development, building a highly skilled and cohesive research team

WHY CHOOSE US?

Strong Technical Capabilities​​​​​​​

Strong Technical Capabilities​​​​​​​

The company was founded by professional technical personnel in the field of chemical new materials.
Extensive Industry Experience

Extensive Industry Experience

The company was established on 1999 and is dedicated to the research and application development.
Exceptional Production Capacity

Exceptional Production Capacity

The company currently covers an area of 24.7 acres and mainly produces 1500 tons/year.

INDUSTRIES WE SERVE

Company has cultivated an experienced professional production and management team.
  • Aerospace High-Temperature Component Protection
    Aerospace High-Temperature Component Protection
  • Fire Protection Optimization for New Energy Vehicle Manufacturing
    Fire Protection Optimization for New Energy Vehicle Manufacturing
  • Synthesis of Pharmaceutical Active Ingredients
    Synthesis of Pharmaceutical Active Ingredients
  • Flame Retardant Treatment for Dyeing and Weaving Fabrics
    Flame Retardant Treatment for Dyeing and Weaving Fabrics
  • Oxidation Protection in Medical Biological Experiments
    Oxidation Protection in Medical Biological Experiments
  • LED Lighting Safety Standardization
    LED Lighting Safety Standardization

DIGITAL SHOWROOM

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!

WHAT OUR CUSTOMERS SAY?

The company has been committed to the field of fine chemicals and has now developed into a model 

high-tech enterprise integrating research and development, production, and sales.
We love our customers!

Client Testimonials

  • Koey
  • Anita Patel
  • Emma
  • Gary
  • James Kim

LATEST NEWS &UPDATES

In The News Today
How Can Reactive Flame Retardants Improve Epoxy Coating Durability?
News

How Can Reactive Flame Retardants Improve Epoxy Coating Durability?

News

How Can Reactive Flame Retardants Improve Epoxy Coating Durability?

Stop additive bloom: reactive flame retardants chemically bond into epoxy to prevent leaching, preserve strength, and extend fire safety.

What Should You Check When Choosing a PU Foam Flame Retardant?
News

What Should You Check When Choosing a PU Foam Flame Retardant?

News

What Should You Check When Choosing a PU Foam Flame Retardant?

Avoid batch failures and chemical leaching. Discover how to select the right PU foam flame retardant while preserving core mechanical performance.

How Can R-301 Improve Flame Resistance in ABS Housings?
News

How Can R-301 Improve Flame Resistance in ABS Housings?

News

How Can R-301 Improve Flame Resistance in ABS Housings?

Meet UL94 V-0 flame standards in ABS & PC/ABS while keeping toughness, color, and moldability. R-301 prevents brittleness, plate-out, and blooming.

Company has been committed to the field of fine chemicals and has now developed into a model high-tech enterprise integrating research.
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Contact Information
WhatsApp: +8615806369890 
Tel: +86-15806369890 
Add: Binhai Economic Development Zone,Weifang,Shandong,China
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