Services and Support
International Standards
Compliant with iISO 9001, EN1090, NSF 61, WRAS, ISO 28765, BSCI, LFGB, and other international standards.
Fast Delivery
Annual production capacity of 300,000 steel plates, ensuring delivery quality and cycle
Compliant with international standards such as ISO 9001, EN1090, NSF 61, WRAS, ISO 28765, BSCI, LFGB, and more.
ABOUT US
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.
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Production Steps
Certifications
Quality Control
GFS Tank Applications
Global Market
30+
100+
30000+
Years Industry Epxerience
Countries
Successful Projects
Russian Industrial Wastewater Project
Latest News
Italy Grain Storage Silo Project
Center Enamel Provides Durable Stainless Steel Roofs for the Russian Industrial Wastewater Project
Sweden Biogas Project
Center Enamel Supports Glass-Fused-to-Steel Tanks for Italy Grain Storage Silo Project
Center Enamel Powers Sustainable Energy with Glass-Fused-to-Steel Tank for Sweden Biogas Project
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Dec
2024
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Dec
2024
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2024
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