QINGDAO HAIYUE MEMBRANE STRUCTURE ENGINEERING CO., LTD.
Qingdao Haiyue Membrane Structure Engineering Co., Ltd.（Haiyue） is specialized in the customized design, production and installation of covering systems for the international biogas market. The stakeholders of Haiyue have a combined experience of many years in the biogas market, with over 3,000 installations worldwide.
Our sales agents and employees share the goal of ensuring that our clients are satisfied with the information provided during the offer stage. They are committed to working closely with customers to build trust and comfort with our organization. We also maintain contact post installation to make certain that the client is absolutely satisfied with the service we provided.
Please contact us!
Why we can help you！
Haiyue roofing and gas storage systems are designed and calculated in accordance with Chinese GB/T 51063, CECS 158 and comply with EU EN 13782 (CE certified). Products comply with European CE structural standards, including snow load and wind load requirements. Biogas domes, double membrane covers, and double balloons are all 100% high-frequency welded. With clients increasingly requiring more size and pressures from gas storage roofs, this method of welding provides increased strength and extended lifespan. Our products can also tolerate pressures up to 30 mBar and diameters up to 35 meters.
OUR SOLUTIONS
Double membrane cover
Our double membranes allow more gas to be stored in your plant(s) and provides the opportunity for you to control the amount of gas you are extracting.
READ MORE
Biogas balloon
Haiyue biogas balloon features large-capacity gas storage and stable internal pressure, ensuring safe containment and long service life for biogas projects.
READ MORE
Biogas Domes
Haiyue's biogas domes provide efficient, high-capacity storage solutions for biogas and other gases, ensuring durability and stability across various industrial applications.
READ MORE
Biogas digester
Haiyue's biogas digesters efficiently convert organic waste into renewable energy, providing sustainable solutions for waste management and energy production.
READ MOREwhy choose us
Unique R&D technology
We focus on biogas membrane proprietary manufacturing, adopting core tech for long-term stable, leak-proof and distortion-free products.
Custom sizes and shapes
We provide 10–10000m³ customized storage with various sphere designs, fully tailored to site conditions and process requirements.
Industry-Specific Solutions
We offers one-stop biogas storage solutions covering design, production, installation and after-sales for farms, wastewater, food waste and landfill gas projects.
CAD Drafting Services
Our team delivers scaled detailed construction drawings covering structure, materials and welding for direct project implementation.
Effective Communication
Dedicated project management with assigned leads ensures precise design, schedule and on-site supervision via direct core management communication
High-Quality Materials
Premium standard biogas membrane & branded parts boast temp, aging and corrosion resistance with low air permeability
Quality Assurance
Prompt unconditional after-sales support solves product, transport and installation issues to secure steady project operation
Industry-leading
With nearly 20 years of experience in biogas membranes and over 3,000 projects worldwide, we deliver safe, stable, and reliable gas storage solutions.
sustainable development
Qingdao Haiyue adheres to green low-carbon concepts, offering eco-friendly sustainable biogas storage solutions for carbon neutrality
FINISHED PROJECTS
VAN LAM | VIETNAM
In Van Lam, Hung Yen, Vietnam, our installation team successfully installed a 400m³ biogas dome.
READ MORE
4 × 4100m³ Double Membrane Cover
This project is equipped with four Double Membrane Covers. Each unit can store 4,100 m³ of biogas, with a total storage capacity of 16,400 m³.
READ MORE
2 × 2800m³ Biogas Balloon
This project uses two 2800m³ biogas balloons for biomethane storage.
READ MOREBLOG
How Does a Biogas Plant Work?
Biogas is a type of gas produced when organic waste is broken down by microorganisms in an oxygen-free environment. This process usually takes place inside an anaerobic digester, which is only one part of a complete biogas plant.
READ MORE
What can you put in a digester?
An anaerobic digester is basically a “large sealed tank” specially designed to treat various kinds of organic waste, such as animal manure and food waste. Inside the tank, anaerobic bacteria (bacteria that do not need oxygen) slowly “consume” and decompose the waste, producing a gas…
READ MORE
What Are the Benefits of Biogas?
Biogas is produced by placing organic waste such as food waste, animal manure, and agricultural residues into an oxygen-free environment where it slowly ferments. During this process, gases such as methane are generated.
READ MORE
How to measure biogas production?
The reason is actually very simple: Biogas is continuously being produced. If you do not know how much gas is currently stored inside the tank, problems can easily occur.
READ MORE