Your Professional Hydrogen Plant Supplier
HANGZHOU SINNA GAS EQUIPMENT CO., LTD. was established in 2015, with a registered capital of 10 million CNY, located in Hangzhou City, Zhejiang Province, China, is a modern high-tech enterprise undertakes and complete project implementation in design-oriented EPC mode. The company's products mainly include industrial gas devices, automation solutions, and various core individual equipment and machinery.
Why Choose Us
Advanced Technology and Equipment
We have long-term cooperation with multiple internationally renowned research institutions, integrating advanced technologies at home and abroad, and independently developing new low-carbon environmental protection technologies and equipment.
Igh-Quality Technology, Products, and Services
Over the years, the company has provided high-quality technology, products and services to global customers in North Africa, Eastern Europe, the Middle East, Central Asia, Russia, Southeast Asia and other countries by virtue of the comprehensive advantages of brand, technology, quality, efficiency and flexible enterprise mechanism.
Our Certifications
The enterprise has passed the occupational health and safety management system GB/T28001-2001 ISO9001: The 2008 quality management system always adheres to the business policy of quality first and customer satisfaction, and insists on the business goals of 100% product qualification rate and 100% customer satisfaction rate.
Rich Experience
The company not only has rich experience in China, but also has a project team with decades of overseas project experience, especially familiar with North Africa, Eastern Europe, the Middle East, Central Asia, Russia, and Southeast Asian countries.
Hydrogen Plant Specifications
|
Parameter (1000Nm3/hr as an example) |
Traditional metal frame stack |
Non-metallic frame stack (solution) |
|
Single unit load range |
50%-100% |
30%-100% |
|
Electrocorrosion & KOH lye leakage |
Yes(Iron nickel plating) |
No(Polymer material) |
|
Cell stack length |
7---13M |
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|
Cell stack weight |
55--70Ton |
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|
Cell stack process |
Electroplating needed |
No electroplating needed |
|
Additive |
V2O5 |
No V2O5 |

• No longer need to use dangerous and expensive hydrogen cylinders.
• Generate 99.9999% ultra pure hydrogen continuously or on demand.
• High reliability, space saving.
• High purity hydrogen, stable output flow, safe and convenient to operate, various alarm devices (sensor alarm, overpressure alarm, hydrogen permeation alarm, hydrogen leak alarm, water accumulated alarm, water overfall alarm, water shortage alarm, oxygen permeation alarm, water over -temperature alarm )
• This product can be customized to be powered by solar/wind Generator.
• Power station cooling Systems.
• Hydrogenation, restoring protection, metal smelting and heat treatment.
• Under any circumstance that needing large and ultra pure hydrogen gas.
• In working days, reply within 24 hours.
• Propose appropriate technical solutions according to customer's customized needs.
• Customize the compressor, Logo, outer packaging, pattern, etc.
• Each compressor will be tested before leaving the factory.
• After the order is confirmed, the relevant technical documents will be sent
• On-time delivery and excellent after-sales service.
• High quality and reliable price.

Packing
Wooden packing box is used for packaging, with anti-collision foam blocks inside, and the packaging method meets the export standard.Some important vulnerable components in the equipment will be treated separately to prevent collisions.
Warranty Policy
Warranty Period
All products come with 18 months free warranty from the date of purchase.
Warranty Coverage
During the warranty period, we will repair or replace parts free of charge for defects related to product quality.
Out-of-Warranty
Repairs after the warranty period will incur a fee. Please contact customer service for details.
Certificate





FAQ
As one of the leading hydrogen plant manufacturers and suppliers in China, we offer a wide range of products with superior quality. Please rest assured to buy high-grade hydrogen plant at competitive price from our factory. Contact us for more details.





