China BIOGAS EXPERT Provide Biogas Plant Project For Global Customers

China BIOGAS EXPERT provides biogas solution for global customers

As a biogas expert in China, Zhengzhong Technology can provide biogas engineering, consulting, program design, equipment supply and engineering construction for the world. One of our main strengths is the project design, engineering equipment supply and engineering construction of biogas and biomethane plants, we are your reliable partner. Our expertise covers all aspects of process engineering, from raw material processing and biogas production to biogas upgrading and injection.

Biogas is a renewable energy source produced by anaerobic digestion, where anaerobic organisms decompose organic materials, or by fermentation of biodegradable materials. Biogas can refer to any of a variety of gases produced from biological sources, including municipal sewage sludge, animal manure, agricultural waste, food waste, or other organic sources. Biogas can be used for power generation, as a heat source, or upgraded to pipeline-quality renewable natural gas.

Biogas Technologies

CSTR Process

UASB Process

IC Process

USR Process

Biogas Project Applications

Zhengzhong Technology has the application knowledge and expertise to provide process optimization services and advanced, sustainable biogas solutions for the following fields.

Aquaculture wastewater

Agricultural waste

High concentration organic wastewater

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, SS tanks, enameled cookware and enamel glaze. With a professional enameling R&D team and more than 20 enameling patents, Center Enamel Co., Ltd has become the leader in bolted tanks industry of Asia. It is certified to ISO 9001, NSF/ANSI 61, ISO 28765, LFGB, BSCI, ISO 45001, ISO 24001 and other international standards.

Center Enamel 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 Glass-Fused-to-Steel tanks is in strict accordance with AWWA D103-09, OSHA, ISO 28765, NSF/ANSI 61, NFPA and other international standards. 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 2021, Center Enamel bolted tanks have been exported to more than 80 countries including USA, Australia, Canada, Malaysia, Indonesia, Russia, UAE, Panama, Brazil and South Africa ect. Our superior tank quality and prompt service gain us worldwide recognition.

Why choose Center Enamel Glass-Fused-to-Steel tanks:

More than 30 years experience in Enameling Technology R&D

The only GFS tanks manufacturer which also produce enamel frit, able to adjust formula to secure enameling quality.

Strict Engineering Design Standard- AWWA D103-09, OSHA, NSF61, EN28765 and NFPA etc

The only GFS tanks manufacture in China which can be widely accepted by USA market for many years.

Cooperate with Well-known International Corporations

Paques, Veolia, Coca-Cola, Sabesp, Wilmar, PetroChina, Heineken, AbInBev, Porsche, Sinopec etc.

Professional Experience with International Market

Successful GFS tanks projects references in more than 80 countries worldwide.

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