Oil Tanks  Manufacturers, Traders, Suppliers

Tank and container construction
We are professionals for tanks and welded constructions made of <br>

• steel,
• stainless steel and
• aluminium.

We manufacture according to your wishes and specifications with a qualified team

• fuel tanks,
• Hydraulic oil tank,
• Water tank,
• Combination tank for diesel / hydraulics and
• all other tanks you need.

Possible are

• all shapes and volumes from 20 - 2500 litres,
• single and series production from 1-500 pieces / year,
• Raw production to final painting / assembly of the add-on parts,
• Production using TIG, MIG and MAG welding processes,
• everything from 1 to 8 mm material thickness.

Areas of application:

• Mechanical Engineering
• Mobile Cranes
• Shipping
• Additional tanks for all types of trucks
• Vehicle construction and special vehicle construction
• Municipal vehicles
• Agricultural Engineering
• Environmental Engineering

Oil Tanks: Reliable and Durable Storage Solutions by Center Enamel
Oil storage is a critical component of energy, industrial, and infrastructure systems worldwide. Safe and efficient storage of crude oil, refined petroleum products, or industrial oils requires tanks that combine structural integrity, corrosion resistance, and long-term operational reliability. Improperly designed or poorly maintained oil tanks can lead to safety risks, environmental hazards, and operational losses.
Shijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel), a globally recognized leader in bolted tank manufacturing since 2008, offers high-quality oil tanks engineered for safety, durability, and compliance with international standards. Center Enamel provides solutions for a wide range of oil storage applications, supporting customers in more than 100 countries worldwide.
Center Enamel: A Global Leader in Oil Tank Solutions
Founded in 2008, Center Enamel is the first manufacturer in China to independently develop Glass-Fused-to-Steel (GFS) technology and has grown into the most experienced professional bolted tank manufacturer in Asia. The company’s product range includes Glass-Fused-to-Steel tanks, Fusion Bonded Epoxy tanks, stainless steel tanks, galvanized steel tanks, and aluminum geodesic dome roofs, offering comprehensive containment solutions for oil, industrial liquids, and chemicals.
With a professional R&D team and nearly 200 patented technologies, Center Enamel operates under strict quality management systems. All products are certified to international standards including ISO 9001, ISO 45001, EN 1090, ISO 28765, NSF/ANSI 61, WRAS, FM, LFGB, and BSCI, ensuring global compliance, safety, and reliability.
Advanced Technology for Oil Storage
Center Enamel oil tanks are engineered to safely store various petroleum products under demanding industrial conditions. The company’s tanks combine advanced materials, precision engineering, and modular design to provide long-lasting performance.
Glass-Fused-to-Steel (GFS) Oil Tanks
GFS technology fuses molten glass to specially prepared steel panels at 820°C–930°C, creating a smooth, inert, and corrosion-resistant surface. GFS oil tanks resist the chemical effects of hydrocarbons, moisture, and environmental contaminants, while maintaining the structural strength of steel.
Fusion Bonded Epoxy (FBE) Tanks
FBE tanks provide high-performance coatings for steel surfaces, offering resistance to corrosion, hydrocarbons, and temperature variations. These tanks are widely used for refined oil, industrial lubricants, and other petroleum products.
Stainless Steel Tanks
Stainless steel tanks are ideal for storing high-purity oils, sensitive fuels, and specialty petroleum products. Their corrosion-resistant and hygienic surfaces ensure safe storage and compliance with quality standards.
Galvanized Steel Tanks
Galvanized steel tanks provide cost-effective oil storage for industrial processes, emergency reserves, and agricultural machinery fuel supplies.
Global Standards and Project Experience
Center Enamel oil tanks are designed and manufactured in strict accordance with AWWA D103-09, ISO 28765, OSHA, EN 1090, and NFPA standards, ensuring regulatory compliance for international projects. By 2023, Center Enamel had successfully delivered bolted storage tank solutions, including oil tanks, to more than 100 countries, including the United States, Canada, Australia, Malaysia, Indonesia, Russia, UAE, Brazil, and South Africa.