Center Enamel leads the new trend, stainless steel storage tanks help anaerobic digestion reactions

Center Enamel is a comprehensive high-tech enterprise whose main business includes the R&D, manufacturing and sales of enamel assembled tanks, environmentally friendly diversified equipment, and the undertaking of environmentally friendly EPC projects and anaerobic process sections. The company has accumulated many years of experience in the water treatment industry and has a comprehensive talent echelon that combines industry, academia, and research. It is committed to continuously improving its technological innovation capabilities and focusing on providing a full range of solutions to solve problems such as "water environmental pollution and water resource shortages." solution.

Center Enamel is committed to providing AISI 304/316 stainless steel tanks as sealing solutions to meet customers' special requirements for high-purity pharmaceutical water or harsh environments. Stainless steel tanks are not only available as complete tank kits, but hybrid tanks can also be designed and manufactured with glass-fused steel for the lower ring and stainless steel for the upper ring, achieving the best cost-effective combination of materials to meet process design requirements .

Stainless steel storage tanks have multiple advantages:
Environmentally friendly, paint-free, rust-free, solvent-free
Naturally resistant to corrosion, providing longer service life
Virtually maintenance-free, no coating/painting required
Green materials, recyclable
Hygienic materials to maintain drinking/food processing water quality and purity

Center Enamel not only has core technologies in the fields of food waste, landfill leachate, municipal sewage, biogas projects, industrial sewage, etc., but also has rich project construction experience and leading equipment R&D and production capabilities, making it the first choice of many customers. So far, Center Enamel has customers in 90 countries around the world, and has established benchmark projects and excellent cases in many fields.

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.