Engineering & Technical Services

Jianjie provides end-to-end engineering and technical support to help customers optimize production efficiency, stabilize production, and reduce operational costs. Jianjie combines industry experience, laboratory capabilities, and on-site expertise to deliver tailored solutions for pelletizing, briquetting, and material agglomeration.

jianjie binder for pellet

Why Engineering Support Matters?

Choosing the right binder is only part of the solution. The success of pelletizing or briquetting also depends on:

Broken Briquettes

Different Raw Material

Moisture, particle size, chemical composition, or impurity levels lead to different briquette/pellet quality and complicate binder performance.

A pile of dark, irregularly shaped briquettes, likely industrial or mineral in nature, with several pairs of shoes visible around, indicating a work or inspection scene.

Mixing & Feed Uniformity Issues

Poor mixing, uneven binder/raw material distribution, and inconsistent feed rates cause low strength and cracks of briquettes.

manganese briquettes

Equipment Wear & Unstabel Process

Roller wear, sticking, equipment blockage, and frequent mechanical downtime make the production hard to maintain stable and good quality.

jianjie gourp is providing coal briquettes instruction on client's site

Scaling & Application Issues

Lab test fails to scale; briquettes break during transport, storage, or furnace use; and integrating the production line with existing plant can be technically complex.

Our technical service ensures all these factors work together, resulting in higher performance, fewer failures, and more consistent production.

Our Service

What Do We Offer?

Binder customization at Jianjie does not stop at formula development. Each customized binder is designed to integrate seamlessly into real production environments, ensuring it performs consistently under industrial conditions—not just in theory.

Our customization solutions are closely aligned with Jianjie’s engineering and technical service capabilities, allowing binder performance to be validated, adjusted, and optimized throughout the production lifecycle.

Raw Material Analysis

We analyze your raw materials to optimize binder selection, dosage, and briquette or pellet performance.

Testing

Green strength, drop strength, thermal tests, and binder performance validation to predict industrial results before plant-scale trials.

We support two flexible testing methods:

  • Testing on Client-Side: We can providefree binder sample for you to conduct your own briquetting tests on-site, using your existing equipment and raw materials.
  • In-House Testing at Jianjie: You can also send your raw materials to us, and our technical team will perform full lab and pilot-scale tests—including formula matching, binder dosage optimization, and briquette performance evaluation—to give you a detailed report before production.

Technical Support

Our engineers provide comprehensive technical support from your trials to real production, optimizing raw materials, binder dosage, moisture, and equipment settings to ensure stable production and high-strength briquettes or pellets.

Continuous Process Optimization

We provide continuous optimization for your agglomeration process to help you achieve higher qualification rates, lower binder consumption, and more stable product quality over the long term.

Briquetting Machine Used in Coal Briquetting

roller press briquette machine

Double Roller Briquette Press

hydralic press machine

Hydraulic Briquette Press

extruder

Vacuum Extruder

Tailored to Your Raw Material

Solve Your Briquetting Challenges with Jianjie