Large Size Glass Lined Bolted Grain Storage Silo: Exceptional Quality and Low Maintenance

Shijiazhuang Zhengzhong Technology Co., Ltd sets a new standard in grain storage solutions with the Large Size Glass Lined Bolted Grain Storage Silo, offering unmatched durability, efficiency, and cost-effectiveness.

Advanced Steel Enameling Process

Our silos are crafted using advanced enameling technology honed over 20 years of industry leadership. The process begins with precision fabrication of ATR 310 titanium steel sheets, cut using state-of-the-art laser technology. These sheets are then coated in our automated spraying machines and fired at temperatures ranging from 800 to 950 degrees Celsius. This meticulous process ensures a robust enamel layer that exhibits superior chemical and physical properties, including flexibility and exceptional corrosion resistance.

As a leading storage tank manufacturer in China. Center Enamel can provide Glass-Fused-to-Steel (GFS) tanks, fusion bonded epoxy tanks, stainless steel tanks, galvanized steel tanks and aluminum geodesic dome roofs, Wastewater and Biogas Project Equipments for global customers.

WasteWater Treatment Project Equipment Supply

Versatile Applications

Our Glass Lined Bolted Grain Storage Silos are designed to cater to a wide range of industrial applications:

Power and Energy: Ideal for storing biogas biomass, fuel oils, and process water.

Water Supply and Treatment: Perfect for potable water, desalination processes, and irrigation systems.

Wastewater Treatment: Suitable for anaerobic and aerobic reactors, sludge storage, and effluent treatment.

Industrial Dry Bulk Storage: Used extensively for minerals, chemicals, food products, and more.

Why Choose Shijiazhuang Zhengzhong Technology Co., Ltd?

Industry Leadership: As the largest manufacturer of glass fused to steel tanks in China, we leverage cutting-edge automatic production technology to ensure precision and efficiency.

Pioneering Experience: With over two decades of experience and being the first to produce glass fused to steel tanks in China, our expertise is unrivaled.

Comprehensive Quality Control: We oversee the entire production process—from manufacturing the enamel frit to crafting the tanks—ensuring uncompromising quality standards are met.

Patented Technology: Our proprietary enamel steel sheet technology eliminates issues like fish scaling and significantly enhances corrosion resistance.

Certified Excellence: Our production facilities adhere to ISO 9001:2008 standards, and our designs conform to rigorous AWWA D103-09 specifications, surpassing industry norms.

Global Reach: With a portfolio boasting over 2,000 installations worldwide, our proven track record underscores our commitment to delivering reliable solutions globally.

Shijiazhuang Zhengzhong Technology Co., Ltd continues to lead the industry with its commitment to innovation, quality, and customer satisfaction. Contact us today to explore how our Large Size Glass Lined Bolted Grain Storage Silos can optimize your storage needs with minimal maintenance costs and maximum reliability.

Center Enamel combines the excellent performance of various tanks to provide customers with solutions composed of diverse equipment combinations. This approach allows us to flexibly meet the needs and requirements of different application fields. Throughout the project construction process, the teams at Center Enamel collaborate closely, actively coordinate, and prioritize each step, conducting rigorous checks at every level to ensure the smooth completion of projects.

From being a leader in the Global GFS tank industry to becoming a diversified environmental equipment smart manufacturer in China, Center Enamel utilizes crucial core technologies to continuously iterate and upgrade equipment in research and development. This drives the sustained high-quality development of the company in the face of new challenges. Leveraging existing brand advantages, technological strengths, and team capabilities, the company will continue to focus on cutting-edge industry technologies. Adhering to a diversified development strategy, Center Enamel aims to elevate environmental business to new heights while jointly creating a beautiful picture of green hills and clear waters.

Shijiazhuang Zhengzhong Technology Co.,Ltd is a professional manufacturer dedicated to the design and fabrication of bolted storage tanks since 1989. Our products range includes Glass-Fused-to-Steel (GFS) tanks, fusion bonded epoxy tanks, stainless steel tanks, galvanized steel tanks and aluminum geodesic dome roofs. With professional enameling R&D team and more than 20 enameling patents, Shijiazhuang Zhengzhong Technology Co.,Ltd has become the leader in bolted tanks industry of Asia. Our products are certified to ISO 9001, CE, NSF/ANSI 61, WRAS, ISO 28765, LFGB, BSCI, ISO 45001 and other international standards.

Shijiazhuang Zhengzhong Technology Co., Ltd is not only the first manufacturer in China which produces Glass-Fused-to-Steel tanks, but also the most experienced professional bolted tanks manufacturer in Asia. The engineering & design, product testing and quality system of Center Enamel Glass-Fused-to-Steel tanks is in strict accordance with AWWA D103-09, OSHA, ISO 28765, NSF/ANSI 61, NFPA and other international standards. Center Enamel Glass-Fused-to-Steel tanks are wildly used in drinking / potable water, industrial effluents, municipal sewage, bio-energy, landfill leachate, agriculture and other applications. Until 2023, Center Enamel bolted tanks have been exported to more than 100 countries including USA, Australia, Canada, Malaysia, Indonesia, Russia, UAE, Panama, Brazil and South Africa etc., the superior tank quality and prompt service gains us worldwide recognition.

As an outstanding containment and cover system provider with more than 30 years of experience, Shijiazhuang Zhengzhong Technology Co., Ltd sincerely expects to establish long-term cooperation with the local partners throughout the world and make continuous contribution to the development of the industry.