Stock Code: SH600522
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ZTT service to Grid, Grid trust ZTT.

Lorem ipsum dolor sit amet. Aut iste ipsum a ipsum mollitia ut similique aperiam quo sequi voluptatem non assumenda expedita. Qui inventore neque cum ipsam blanditiis sed rerum recusandaeLorem ipsum dolor sit amet. Aut iste ipsum a ipsum mollitia ut similique aperiam quo sequi voluptatem non assumenda expedita. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

ALKALINE WATER ELECTROLYZER
With the industry-leading energy consumption, our latest electrolyzers are based on the technological innovation and development of National Institute of Clean-and-Low-Carbon Energy (NICE), and have the characteristics of lower energy consumption, more application scenarios, high degree of automation, safe and reliable operation and the 1.8V@0.5A/cm² chamber voltage.
Containerized Hydrogen Production Station
Our containerized hydrogen production station meets unified domestic and international standards, featuring easy transportation, short construction cycle, wide capacity range, and low construction cost.
Diaphragm compressor
Our diaphragm compressor is built on precision-based design methodology, integrating advanced multi-physics simulation and surface treatment technologies. It delivers a domestic-leading outlet pressure of 87.5 MPa and a displacement of 500 Nm³/h at 12 MPa inlet, ensuring reliable, oil-free compression for high-pressure hydrogen applications.
Gas Unloading Pole
A two-system (one in use, one in reserve) intelligent gas unloading pole with emergency pull-off, explosion-proof, and leak-proof design for safe and reliable operation.
Hydrogen Dispenser
SAE J2601 & TÜV certified hydrogen dispenser with automatic flow control, safety protection, remote monitoring, smart self-check, and large data storage. Listed on NEA First Set (2021) and SASAC S&T Catalogue (2022).
Integrated Hydrogen Refueling Station
The first skid-mounted fully integrated hydrogen refueling station in China. Explosion-proof, integrated cold water system, SAE J2601 compliant with outlet temperature -33~-40°C, AI intelligent monitoring, and highly mobile for fast deployment.
Liquid-hydrogen pump
Innovative technology for high-efficiency, large-displacement liquid hydrogen booster pump – the world’s first submersible hydraulically driven liquid hydrogen booster pump
Separation & Purification System
Our modular purification process with independent intellectual property rights can achieve hydrogen purity exceeding 99.999%.
Sequence Control Cabinet / Panel
A fully automatic, modular sequence control panel featuring three-stage refueling, high-efficiency gas extraction, and independent operation. Lightweight, compact, and user-friendly.

Lorem ipsum dolor sit amet. Aut iste ipsum a ipsum mollitia ut similique aperiam quo sequi voluptatem non assumenda expedita. Qui inventore neque cum ipsam blanditiis sed rerum recusandaeLorem ipsum dolor sit amet. Aut iste ipsum a ipsum mollitia ut similique aperiam quo sequi voluptatem non assumenda expedita. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

ALKALINE WATER ELECTROLYZER
With the industry-leading energy consumption, our latest electrolyzers are based on the technological innovation and development of National Institute of Clean-and-Low-Carbon Energy (NICE), and have the characteristics of lower energy consumption, more application scenarios, high degree of automation, safe and reliable operation and the 1.8V@0.5A/cm² chamber voltage.
Containerized Hydrogen Production Station
Our containerized hydrogen production station meets unified domestic and international standards, featuring easy transportation, short construction cycle, wide capacity range, and low construction cost.
Diaphragm compressor
Our diaphragm compressor is built on precision-based design methodology, integrating advanced multi-physics simulation and surface treatment technologies. It delivers a domestic-leading outlet pressure of 87.5 MPa and a displacement of 500 Nm³/h at 12 MPa inlet, ensuring reliable, oil-free compression for high-pressure hydrogen applications.
Gas Unloading Pole
A two-system (one in use, one in reserve) intelligent gas unloading pole with emergency pull-off, explosion-proof, and leak-proof design for safe and reliable operation.
Hydrogen Dispenser
SAE J2601 & TÜV certified hydrogen dispenser with automatic flow control, safety protection, remote monitoring, smart self-check, and large data storage. Listed on NEA First Set (2021) and SASAC S&T Catalogue (2022).
Integrated Hydrogen Refueling Station
The first skid-mounted fully integrated hydrogen refueling station in China. Explosion-proof, integrated cold water system, SAE J2601 compliant with outlet temperature -33~-40°C, AI intelligent monitoring, and highly mobile for fast deployment.
Liquid-hydrogen pump
Innovative technology for high-efficiency, large-displacement liquid hydrogen booster pump – the world’s first submersible hydraulically driven liquid hydrogen booster pump
Separation & Purification System
Our modular purification process with independent intellectual property rights can achieve hydrogen purity exceeding 99.999%.
Sequence Control Cabinet / Panel
A fully automatic, modular sequence control panel featuring three-stage refueling, high-efficiency gas extraction, and independent operation. Lightweight, compact, and user-friendly.

Lorem ipsum dolor sit amet. Aut iste ipsum a ipsum mollitia ut similique aperiam quo sequi voluptatem non assumenda expedita. Qui inventore neque cum ipsam blanditiis sed rerum recusandaeLorem ipsum dolor sit amet. Aut iste ipsum a ipsum mollitia ut similique aperiam quo sequi voluptatem non assumenda expedita. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

ALKALINE WATER ELECTROLYZER
With the industry-leading energy consumption, our latest electrolyzers are based on the technological innovation and development of National Institute of Clean-and-Low-Carbon Energy (NICE), and have the characteristics of lower energy consumption, more application scenarios, high degree of automation, safe and reliable operation and the 1.8V@0.5A/cm² chamber voltage.
Containerized Hydrogen Production Station
Our containerized hydrogen production station meets unified domestic and international standards, featuring easy transportation, short construction cycle, wide capacity range, and low construction cost.
Diaphragm compressor
Our diaphragm compressor is built on precision-based design methodology, integrating advanced multi-physics simulation and surface treatment technologies. It delivers a domestic-leading outlet pressure of 87.5 MPa and a displacement of 500 Nm³/h at 12 MPa inlet, ensuring reliable, oil-free compression for high-pressure hydrogen applications.
Gas Unloading Pole
A two-system (one in use, one in reserve) intelligent gas unloading pole with emergency pull-off, explosion-proof, and leak-proof design for safe and reliable operation.
Hydrogen Dispenser
SAE J2601 & TÜV certified hydrogen dispenser with automatic flow control, safety protection, remote monitoring, smart self-check, and large data storage. Listed on NEA First Set (2021) and SASAC S&T Catalogue (2022).
Integrated Hydrogen Refueling Station
The first skid-mounted fully integrated hydrogen refueling station in China. Explosion-proof, integrated cold water system, SAE J2601 compliant with outlet temperature -33~-40°C, AI intelligent monitoring, and highly mobile for fast deployment.
Liquid-hydrogen pump
Innovative technology for high-efficiency, large-displacement liquid hydrogen booster pump – the world’s first submersible hydraulically driven liquid hydrogen booster pump
Separation & Purification System
Our modular purification process with independent intellectual property rights can achieve hydrogen purity exceeding 99.999%.
Sequence Control Cabinet / Panel
A fully automatic, modular sequence control panel featuring three-stage refueling, high-efficiency gas extraction, and independent operation. Lightweight, compact, and user-friendly.

Lorem ipsum dolor sit amet. Aut iste ipsum a ipsum mollitia ut similique aperiam quo sequi voluptatem non assumenda expedita. Qui inventore neque cum ipsam blanditiis sed rerum recusandaeLorem ipsum dolor sit amet. Aut iste ipsum a ipsum mollitia ut similique aperiam quo sequi voluptatem non assumenda expedita. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

ALKALINE WATER ELECTROLYZER
With the industry-leading energy consumption, our latest electrolyzers are based on the technological innovation and development of National Institute of Clean-and-Low-Carbon Energy (NICE), and have the characteristics of lower energy consumption, more application scenarios, high degree of automation, safe and reliable operation and the 1.8V@0.5A/cm² chamber voltage.
Containerized Hydrogen Production Station
Our containerized hydrogen production station meets unified domestic and international standards, featuring easy transportation, short construction cycle, wide capacity range, and low construction cost.
Diaphragm compressor
Our diaphragm compressor is built on precision-based design methodology, integrating advanced multi-physics simulation and surface treatment technologies. It delivers a domestic-leading outlet pressure of 87.5 MPa and a displacement of 500 Nm³/h at 12 MPa inlet, ensuring reliable, oil-free compression for high-pressure hydrogen applications.
Gas Unloading Pole
A two-system (one in use, one in reserve) intelligent gas unloading pole with emergency pull-off, explosion-proof, and leak-proof design for safe and reliable operation.
Hydrogen Dispenser
SAE J2601 & TÜV certified hydrogen dispenser with automatic flow control, safety protection, remote monitoring, smart self-check, and large data storage. Listed on NEA First Set (2021) and SASAC S&T Catalogue (2022).
Integrated Hydrogen Refueling Station
The first skid-mounted fully integrated hydrogen refueling station in China. Explosion-proof, integrated cold water system, SAE J2601 compliant with outlet temperature -33~-40°C, AI intelligent monitoring, and highly mobile for fast deployment.
Liquid-hydrogen pump
Innovative technology for high-efficiency, large-displacement liquid hydrogen booster pump – the world’s first submersible hydraulically driven liquid hydrogen booster pump
Separation & Purification System
Our modular purification process with independent intellectual property rights can achieve hydrogen purity exceeding 99.999%.
Sequence Control Cabinet / Panel
A fully automatic, modular sequence control panel featuring three-stage refueling, high-efficiency gas extraction, and independent operation. Lightweight, compact, and user-friendly.
ALKALINE WATER ELECTROLYZER
With the industry-leading energy consumption, our latest electrolyzers are based on the technological innovation and development of National Institute of Clean-and-Low-Carbon Energy (NICE), and have the characteristics of lower energy consumption, more application scenarios, high degree of automation, safe and reliable operation and the 1.8V@0.5A/cm² chamber voltage.
Containerized Hydrogen Production Station
Our containerized hydrogen production station meets unified domestic and international standards, featuring easy transportation, short construction cycle, wide capacity range, and low construction cost.
Diaphragm compressor
Our diaphragm compressor is built on precision-based design methodology, integrating advanced multi-physics simulation and surface treatment technologies. It delivers a domestic-leading outlet pressure of 87.5 MPa and a displacement of 500 Nm³/h at 12 MPa inlet, ensuring reliable, oil-free compression for high-pressure hydrogen applications.
Gas Unloading Pole
A two-system (one in use, one in reserve) intelligent gas unloading pole with emergency pull-off, explosion-proof, and leak-proof design for safe and reliable operation.
Hydrogen Dispenser
SAE J2601 & TÜV certified hydrogen dispenser with automatic flow control, safety protection, remote monitoring, smart self-check, and large data storage. Listed on NEA First Set (2021) and SASAC S&T Catalogue (2022).
Integrated Hydrogen Refueling Station
The first skid-mounted fully integrated hydrogen refueling station in China. Explosion-proof, integrated cold water system, SAE J2601 compliant with outlet temperature -33~-40°C, AI intelligent monitoring, and highly mobile for fast deployment.
Liquid-hydrogen pump
Innovative technology for high-efficiency, large-displacement liquid hydrogen booster pump – the world’s first submersible hydraulically driven liquid hydrogen booster pump
Separation & Purification System
Our modular purification process with independent intellectual property rights can achieve hydrogen purity exceeding 99.999%.
Sequence Control Cabinet / Panel
A fully automatic, modular sequence control panel featuring three-stage refueling, high-efficiency gas extraction, and independent operation. Lightweight, compact, and user-friendly.

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Electricity Division: power.sales@zttgroup.com
Telecommunications Division:sales@zttgroup.com
New Energy Division: ZTTRE@zttgroup.com
Submarine Cable & System Division:zttsc@zttgroup.com
+86 513 8010 0986
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