Weifang Jinjue Environmental Protection Technology Co., Ltd.

Products

Hot-Selling Equipment

We Offer A Complete Range Of Biogas Equipment And System Solutions Designed To Meet Different Project Requirements With
Reliable Performance And Efficient Operation

Dry Desulfurization
Dry Desulfurization

Biogas desulfurization uses a dry desulfurization and continuous regeneration process to remove H₂S from biogas.

Desulfurization skid-mounted purification system
Desulfurization Skid-mounted Purification

A skid-mounted system refers to a group of equipment secured to a chassis made of angle steel or I-beams, allowing for movement using lifting equipment.

Iron Oxide Dry Desulfurization System
Iron Oxide Dry Desulfurization System

The biogas desulfurization process flow is as follows: at room temperature, sulfur-containing biogas flows from the bottom through the conditioning layer in the container at a low flow rate.

Biogas Flare
Biogas Flare

The biogas flare is divided into high-altitude torch, ground torch, internal combustion torch and external combustion torch in terms of function.

Double membrane gas holder
Double-Membrane Gas Holder

It is shaped like a 3/4 sphere and is fixed to a prefabricated reinforced concrete foundation using special embedded parts.

Red Mud PVC Biogas Digester Tanks
Biogas digester

Custom Sizes 1m³ to 3000m³ | Factory-Direct Manufacturer

HDPE Biogas Tank
Biogas digester

The HDPE biogas tank is a large-scale biogas tank that integrates fermentation and gas storage.

Industrial-Grade Flexible PVC Water Storage Tanks
PVC Water Storage Bag

Our custom PVC flexible water storage tanks are engineered for demanding environments where traditional rigid tanks fail—remote worksites, disaster-relief operations, military field deployments, and large-scale agricultural irrigation systems.

Industrial TPU Collapsible Fuel Storage Bladders
TPU Oil Storage Bag

Our TPU (thermoplastic polyurethane) flexible fuel bladders are purpose-built for the safe, reliable storage and transportation of diesel fuel, gasoline, jet fuel (Avtur / JP-4 / JP-8), aviation fuel, and biodiesel blends.

Red Mud PVC Biogas Storage Bags for Anaerobic Digestion Systems
Red Mud Gas Storage Bag

Our Red Mud PVC biogas storage bags—also known as biogas holders, gas bells, or biogas membrane bags—are purpose-engineered components for anaerobic digestion (AD) systems.

Dry Desulfurization
Dry Desulfurization

Biogas desulfurization uses a dry desulfurization and continuous regeneration process to remove H₂S from biogas.

Desulfurization skid-mounted purification system
Desulfurization Skid-mounted Purification

A skid-mounted system refers to a group of equipment secured to a chassis made of angle steel or I-beams, allowing for movement using lifting equipment.

Iron Oxide Dry Desulfurization System
Iron Oxide Dry Desulfurization System

The biogas desulfurization process flow is as follows: at room temperature, sulfur-containing biogas flows from the bottom through the conditioning layer in the container at a low flow rate.

Biogas Flare
Biogas Flare

The biogas flare is divided into high-altitude torch, ground torch, internal combustion torch and external combustion torch in terms of function.

Double membrane gas holder
Double-Membrane Gas Holder

It is shaped like a 3/4 sphere and is fixed to a prefabricated reinforced concrete foundation using special embedded parts.

Red Mud PVC Biogas Digester Tanks
Biogas digester

Custom Sizes 1m³ to 3000m³ | Factory-Direct Manufacturer

HDPE Biogas Tank
Biogas digester

The HDPE biogas tank is a large-scale biogas tank that integrates fermentation and gas storage.

Industrial-Grade Flexible PVC Water Storage Tanks
PVC Water Storage Bag

Our custom PVC flexible water storage tanks are engineered for demanding environments where traditional rigid tanks fail—remote worksites, disaster-relief operations, military field deployments, and large-scale agricultural irrigation systems.

Industrial TPU Collapsible Fuel Storage Bladders
TPU Oil Storage Bag

Our TPU (thermoplastic polyurethane) flexible fuel bladders are purpose-built for the safe, reliable storage and transportation of diesel fuel, gasoline, jet fuel (Avtur / JP-4 / JP-8), aviation fuel, and biodiesel blends.

Red Mud PVC Biogas Storage Bags for Anaerobic Digestion Systems
Red Mud Gas Storage Bag

Our Red Mud PVC biogas storage bags—also known as biogas holders, gas bells, or biogas membrane bags—are purpose-engineered components for anaerobic digestion (AD) systems.

Dry Desulfurization
Dry Desulfurization

Biogas desulfurization uses a dry desulfurization and continuous regeneration process to remove H₂S from biogas.

Desulfurization skid-mounted purification system
Desulfurization Skid-mounted Purification

A skid-mounted system refers to a group of equipment secured to a chassis made of angle steel or I-beams, allowing for movement using lifting equipment.

Iron Oxide Dry Desulfurization System
Iron Oxide Dry Desulfurization System

The biogas desulfurization process flow is as follows: at room temperature, sulfur-containing biogas flows from the bottom through the conditioning layer in the container at a low flow rate.

Biogas Flare
Biogas Flare

The biogas flare is divided into high-altitude torch, ground torch, internal combustion torch and external combustion torch in terms of function.

Double membrane gas holder
Double-Membrane Gas Holder

It is shaped like a 3/4 sphere and is fixed to a prefabricated reinforced concrete foundation using special embedded parts.

Red Mud PVC Biogas Digester Tanks
Biogas digester

Custom Sizes 1m³ to 3000m³ | Factory-Direct Manufacturer

HDPE Biogas Tank
Biogas digester

The HDPE biogas tank is a large-scale biogas tank that integrates fermentation and gas storage.

Industrial-Grade Flexible PVC Water Storage Tanks
PVC Water Storage Bag

Our custom PVC flexible water storage tanks are engineered for demanding environments where traditional rigid tanks fail—remote worksites, disaster-relief operations, military field deployments, and large-scale agricultural irrigation systems.

Industrial TPU Collapsible Fuel Storage Bladders
TPU Oil Storage Bag

Our TPU (thermoplastic polyurethane) flexible fuel bladders are purpose-built for the safe, reliable storage and transportation of diesel fuel, gasoline, jet fuel (Avtur / JP-4 / JP-8), aviation fuel, and biodiesel blends.

Red Mud PVC Biogas Storage Bags for Anaerobic Digestion Systems
Red Mud Gas Storage Bag

Our Red Mud PVC biogas storage bags—also known as biogas holders, gas bells, or biogas membrane bags—are purpose-engineered components for anaerobic digestion (AD) systems.

Dry Desulfurization
Dry Desulfurization

Biogas desulfurization uses a dry desulfurization and continuous regeneration process to remove H₂S from biogas.

Desulfurization skid-mounted purification system
Desulfurization Skid-mounted Purification

A skid-mounted system refers to a group of equipment secured to a chassis made of angle steel or I-beams, allowing for movement using lifting equipment.

Iron Oxide Dry Desulfurization System
Iron Oxide Dry Desulfurization System

The biogas desulfurization process flow is as follows: at room temperature, sulfur-containing biogas flows from the bottom through the conditioning layer in the container at a low flow rate.

Biogas Flare
Biogas Flare

The biogas flare is divided into high-altitude torch, ground torch, internal combustion torch and external combustion torch in terms of function.

Double membrane gas holder
Double-Membrane Gas Holder

It is shaped like a 3/4 sphere and is fixed to a prefabricated reinforced concrete foundation using special embedded parts.

Red Mud PVC Biogas Digester Tanks
Biogas digester

Custom Sizes 1m³ to 3000m³ | Factory-Direct Manufacturer

HDPE Biogas Tank
Biogas digester

The HDPE biogas tank is a large-scale biogas tank that integrates fermentation and gas storage.

Industrial-Grade Flexible PVC Water Storage Tanks
PVC Water Storage Bag

Our custom PVC flexible water storage tanks are engineered for demanding environments where traditional rigid tanks fail—remote worksites, disaster-relief operations, military field deployments, and large-scale agricultural irrigation systems.

Industrial TPU Collapsible Fuel Storage Bladders
TPU Oil Storage Bag

Our TPU (thermoplastic polyurethane) flexible fuel bladders are purpose-built for the safe, reliable storage and transportation of diesel fuel, gasoline, jet fuel (Avtur / JP-4 / JP-8), aviation fuel, and biodiesel blends.

Red Mud PVC Biogas Storage Bags for Anaerobic Digestion Systems
Red Mud Gas Storage Bag

Our Red Mud PVC biogas storage bags—also known as biogas holders, gas bells, or biogas membrane bags—are purpose-engineered components for anaerobic digestion (AD) systems.

About Us

Leading Environmental Technology Company

Founded in 2008, Weifang Jinjue Environmental Protection Technology Co., Ltd. is a high-tech enterprise specializing in environmental protection, biomass energy development, and new energy projects.


We are dedicated to providing comprehensive services, including design, construction, and supply of complete equipment for biogas projects, organic fertilizer production lines, and sewage treatment systems. For many years, innovation and reform have been the core of our development, driving continuous technological upgrades and process optimization to help global clients achieve resource recycling and sustainable development.

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Why Choose Jinjue

Global Customers Served

Serving clients worldwide with reliable solutions and proven project experience

Stable Product Quality

Strict quality control ensures stable performance and long service life

Customized Solutions

Tailored solutions designed to meet different project requirements efficiently

Professional Service

Responsive support and technical guidance ensure smooth project execution

ADVANTAGES

Our Strength Aand Experience

  • 10+

    Experience In Project Design, Equipment Manufacturing, And System Installation

  • 100+

    Successfully Completed Projects Serving Agriculture, Livestock, And Industrial Sectors

  • 30+

    Equipment And Solutions Exported To Markets Across Asia, America, And Africa

  • 200+

    Trusted By Global Customers For Reliable Equipment And Professional Service

Rich Project Experience

Looking For A Reliable Solution For Your Project? Contact Us Today To Get Professional Advice And A Customized Solution
From Our Team. Fill Out The Form And We Will Respond As Soon As Possible

Project Experience

Extensive Experience And Outstanding Technical Capabilities

Latest News

Stay Updated With Our Latest Company News, Industry Insights, And Project Developments As We Continue To Provide Reliable Solutions And Innovative Technologies For Global Clients