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Solid Waste Recycling Integrated Service Provider
technology is the first driving force leading the development of Jianjie banner
Jianjie focuses on the green mettallurgy for 15 years banner
Professional Binder Solution Provider
Seeking Regional Partners

About Us

Sichuan Jianjie Composite Materials Co., Ltd.

Jianjie Group is a leading integrated service provider specializing in technical solutions and production operation services for solid waste recycling in the steel and coal industries. With over 20 patented technologies and more than 15 years of industry experience in steel making and agglomeration, we are dedicated to delivering high-quality products and technical expertise to meet the needs of global markets. We have served over 1,000 clients worldwide.

Our products cover high-performance binders for both cold briquetting and pelletizing processes, widely applied in iron ore fines, DRI fines, steel waste, and various mineral powders. Jianjie helps customers enhance pellet and briquette strength, reduce energy consumption, lower the production cost, and achieve efficient resource recycling and sustainable production.


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Industry Experience

15

+Years

Annual Capacity

300000

Tons

Worldwide Clients

1000

+

Employee

200

+
LEARN MORE

JIANJIE Products

Explore Jianjie Group’s advanced binder solutions designed for various agglomeration needs

Industries We Serve

Specialized in metallurgical slag, coal coking, briquetting, mining and iron ore pellets binder.

Pelletization Pelletization

Pelletization
Briquetting Briquetting

Briquetting
Steel & Iron Steel & Iron

Steel & Iron
Mining Mining

Mining
Sintering Sintering

Sintering
Coal Coal

Coal
Metallurgy Metallurgy

Metallurgy
Oilfield Drilling Oilfield Drilling

Oilfield Drilling

Product Category

Jianjie Group provides customized binder solutions across multiple industries.

01

Iron Ore Pellet Binder

binder use on iron ore pellet
02

Briquettes Binder

binder use on briquette
03

Metallurgical Mineral Powder Binder

binder use on metallurgical miniral powder
04

Coal, Coke Binder

binder use on coal and coke
05

Corrosion Resistance Filtrate Reducer

binder use on corrosion resistence filtrate reducer

Patents

Jianjie Group holds over 20 patents and more than 40 IIPRs for binder technologies, highlighting our innovation and leadership in providing advanced binder solutions across various industries.

Honors

TECHNOLOGICAL PROCESS

Technology is the first driving force that leads the company's development

EPC service
Customer Inquiry icon Customer Inquiry icon
01

Step 01

Customer Inquiry

Technical Team Analyses Feasibility icon Technical Team Analyses Feasibility icon
02

Step 02

Technical Team Analyses Feasibility

Provide Solution And Quote icon Provide Solution And Quote icon
03

Step 03

Provide Solution And Quote

Adjust Trial Solution icon Adjust Trial Solution icon
04

Step 04

Adjust Trial Solution

Confirm configuration and layout icon Confirm configuration and layout icon
05

Step 05

Confirm configuration and layout

Production And Delivery icon Production And Delivery icon
06

Step 06

Production And Delivery

After-Sales Service icon After-Sales Service icon
07

Step 07

After-Sales Service

Why Choose Us

  • independent independent_act

    Independent Intellectual Property Rights (IPRs)

    Our products own multiple patents and independent IPRs which are developed on our own and world-leading.

  • independent independent_act

    Experienced R&D Team and Production Team

    We have been manufacturing and developing binders for more than a decade and have a robust R&D team, solid technological strength, well-equipped production bases, great annual production capacity and a well-experienced sales team.

  • independent independent_act

    Sales Team and After-sales Team with a High Sense of Responsibility

    Our sales team and after-sales team have more than 15 years of experience. We have strong professionalism and complete service system to meet the needs of customers to the greatest extent.

  • independent independent_act

    High Quality and Cheap Price

    We ensure customers can obtain reliable products made from highest quality raw materials under the strict production control procedure. We offer ex-factory price and ensure its reasonableness.

  • independent independent_act

    Customizations

    We can adjust the parameters of the product according to customer needs, and provide free technical supporting.

  • independent independent_act

    Energy Efficiency and Environmentally friendliness

    Our products are mainly applied to deal with industrial powder piled up in large quantities in industries such as iron and steel smelting, coking, coal briquette, and phosphorus production, so as to return them to the furnace for recycling, improve resource utilisation, and protect the environment.

NEWS CENTER

Stay updated with the latest in Jianjie company news, industry news, and blogs about agglomeration.

Company News
Company News
Industrial News
Industrial News
Blog
Blog
A Total Investment of 20 Billion.Another steel project will be put into production

A Total Investment of 20 Billion.Another steel pro...

2024-12-12

On June 8, Fujian Longgang held General Assembly May 2024 to ensure that the production deployment. On the meeting, general manager Wu Yuntian asked all staff to fight 38 days to ensure that the proje...

Read more +

World Crude Steel Production 2...

2024-01-10

On 6 June, the World Steel Association released World Steel Statistics 2024, which presents the overall development of the steel industry through key indicators such as steel production, apparent steel consumption, global steel trade, iron ore production and trade.The manual announced the top 50 global steel companies in terms of crude steel production in 2023. Among them, China Baowu Iron & Steel Group holds the top spot, ArcelorMittal is ranked second, and Anshan Iron & Steel Group is ranked third. More than half of the Chinese steel companies on the list are ranked as follows:

After Signing a Contract for 1...

2022-08-17

On May 4th, Tangshan City Party Secretary Wu Weidong visited Qianxi County to conduct research and inspections on project construction and other work. He emphasized the need to accelerate the implementation of the signed cooperation agreement between China Oriental Group and ArcelorMittal Group, and to explore the development of a fusion development industrial park combining Jinxi Steel and ArcelorMittal Group.It is reported that on April 24th, the 70 ArcelorMittal New Energy Soft Magnetic Material Project was officially signed in Changzhou, with a project value of 10 billion yuan. As of the end of 2022, ArcelorMittal's crude steel production capacity was approximately 82.1 million tons.The new 80 million ton steel plant in Tangshan, which follows the 10 billion yuan contract, marks a significant milestone in the strategic partnership between China Oriental Group and ArcelorMittal Group. The joint venture, which will be located in Qianxi County, Tangshan, is expected to bring significa

India Tata Steel Invests up to...

2021-06-10

Tata Steel Limited, India's leading steel company, announced on March 29th its plans to invest approximately $795 million (equivalent to approximately 5.748 billion RMB) in its subsidiary, Neelachal Ispat Nigam Limited (NINL), for the expansion of its long steel products.NINL, acquired through the Indian government's disinvestment program in early 2022, is a producer of long steel products. Since acquiring this state-owned enterprise, Tata Steel's focus has been on revitalizing the facility and increasing its production capacity to 1.1 million tons per year. The company further stated its intentions to expand NINL's capacity by an additional 4 million tons per year in the next phase, ultimately reaching a production capacity of 5 million tons per year.Additionally, NINL boasts a 62-megawatt captive power plant and reserves of 90 million tons of iron ore. It is strategically located adjacent to another steel plant owned by Tata Steel in India, which is nearing completion of its expansio
Why Binder Ratio are Critical for Efficient Briquetting and Pelletizing

Why Binder Ratio are Critical for Efficient Brique...

2025-09-12

Explore the critical role of binder ratios in briquetting, pelletizing, and metallurgical agglomeration processes. This article explains how raw material properties, moisture content, end-use requi...

Read more +

Why Briquettes Keep Breaking: ...

2025-09-11

This article explores the eight critical raw material issues that commonly lead to cold briquettes breaking during drying, storage, or handling. Drawing on Jianjie Group's field experience, it explains how factors such as particle size, moisture content, impurities, and calcium oxide levels affect briquette quality. The article also highlights how Jianjie's tailored binders and on-site technical support can help producers manage these raw material challenges, improve briquette strength, reduce breakage, and achieve more stable and efficient cold briquetting production.

Innovative Breakthrough in Col...

2025-09-11

Phosphate ore powder is difficult to store, transport, and use due to its fine particle size and poor natural adhesion. This article introduces Jianjie's patented cold briquetting binder technology, which turns fine phosphate powder into strong, eco-friendly briquettes. By lowering energy consumption, improving recovery rates, and reducing environmental impact, this solution helps producers maximize resource utilization and achieve greener, more sustainable production.

Still Using Inappropriate Bind...

2025-09-10

Molasses, lime, sodium silicate, and bentonite may seem cost-effective for pelletizing, but their hidden costs—lower pellet strength, poor adaptability, and higher energy use—reduce efficiency. Discover why customized binders like Jianjie’s offer superior performance and sustainability.

Binding A Sustainable Future Together With Jianjie

Strive to provide products and services that satisfy customers

INQUIRY

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