China'S Leading Manufacturer Of Natural Gas Storage Vessels Stainless Steel Customized Size

Center Enamel: China’s Leading Manufacturer of Natural Gas Storage Vessels

In the global shift toward cleaner energy and more sustainable infrastructure, natural gas has emerged as a critical transitional fuel. Its flexibility, reliability, and lower carbon footprint make it an indispensable part of global energy strategies. As demand for safe and efficient gas storage solutions grows worldwide, one name stands out at the forefront of this transformation: Shijiazhuang Zhengzhong Technology Co., Ltd, known internationally as Center Enamel.

With more than 30 years of manufacturing excellence and engineering innovation, Center Enamel has become China’s leading natural gas storage vessels manufacturer, delivering high-performance, custom-engineered solutions to energy projects in over 100 countries.

Pioneering Natural Gas Storage Solutions

At Center Enamel, we specialize in the design, production, and installation of advanced natural gas storage vessels that meet the evolving needs of the energy industry. Our solutions are trusted in a wide range of applications, including:

Compressed Natural Gas (CNG) storage

Liquefied Natural Gas (LNG) buffer tanks

Gas holders for biogas and biomethane

Surge tanks and pressure vessels for pipeline systems

Our engineering and production capabilities allow us to provide turnkey, scalable solutions tailored to client specifications and regulatory requirements.

Technological Excellence: Built to Withstand the Future

What sets Center Enamel apart is our integration of Glass-Fused-to-Steel (GFS) technology with ASME-certified pressure vessel engineering. This combination offers the durability of enamel-coated steel with the strength needed for gas under pressure — making our storage vessels among the most reliable and corrosion-resistant in the industry.

Key Features of Our Natural Gas Storage Vessels:

High-pressure tolerance, manufactured under ASME Section VIII standards

Corrosion-resistant coating, ideal for harsh and humid environments

Modular design for fast installation and future expansion

Advanced sealing systems to prevent leakage and enhance safety

Thermal insulation options for LNG and cold-weather performance

Every vessel is engineered with precision, rigorously tested, and optimized for long service life and low maintenance costs.

International Certifications and Global Compliance

Our production processes are fully certified and meet global compliance standards, including:

ASME certification for pressure vessels (U Stamp)

ISO 9001 Quality Management System

ISO 14001 Environmental Management

ISO 45001 Occupational Health & Safety

PED/CE compliance for the European Union

GB150 and other Chinese national standards

These certifications ensure our storage solutions are accepted across all major markets, from Southeast Asia to Europe, the Middle East, and Latin America.

Engineering Capability & Manufacturing Strength

Center Enamel operates a state-of-the-art manufacturing facility covering over 60,000 square meters, equipped with cutting-edge machinery and quality control systems. From material cutting and robotic welding to high-temperature enamel firing and hydraulic testing, every step in our production chain reflects precision and professionalism.

Our team includes over 200 highly skilled professionals, including senior engineers, welders, and project managers, dedicated to ensuring the success of each project from design to commissioning.

Proven Track Record Across Continents

We are proud to support global clients in delivering critical energy infrastructure projects. Here are just a few examples of our successful natural gas storage deployments:

Sustainability Commitment

At Center Enamel, we recognize our responsibility in building a greener planet. Our natural gas storage solutions are designed to:

Reduce methane emissions through leak-proof construction

Minimize environmental impact during manufacturing

Extend lifecycle durability, reducing resource waste

Support renewable gas integration, such as biogas and hydrogen

By aligning our solutions with sustainable development goals (SDGs), we contribute not just to cleaner energy — but a healthier planet.

Full-Spectrum Service & Global Support

Our commitment to excellence goes beyond the product. We provide:

Project consultation and feasibility support

Customized engineering design (CAD/CAE modeling)

Professional installation guidance and commissioning

Training for operation and maintenance

With a growing network of international partners and service teams, we ensure smooth implementation and local support for every project we undertake.

Looking to the Future

As global energy needs evolve, so does our ambition. Center Enamel is actively investing in next-generation gas storage technologies, including:

Smart tank monitoring systems

Hybrid storage for multi-gas applications (natural gas + hydrogen)

Renewable gas-ready infrastructure

Our R&D division collaborates with leading research institutions to stay ahead of trends in clean energy, pressure technology, and industrial design.

Choose Center Enamel: A Trusted Partner in Gas Storage Innovation

With a legacy of innovation, a commitment to quality, and a global vision, Center Enamel is proud to be China’s leading manufacturer of natural gas storage vessels. Whether you're building a municipal utility, a large-scale LNG facility, or a decentralized biogas project, we offer the expertise, reliability, and value you need to succeed.

Choose Center Enamel — where technology meets trust, and innovation fuels sustainability.