Professional Sealin Products Manufacturer
Yongbang Seals is a specialized mechanical seal manufacturer headquartered in Jiashan, Zhejiang, China. We combine advanced CAD/CAM-integrated design with precision CNC machining and in-house testing to deliver reliable sealing solutions for fluid-handling equipment worldwide. Over 56% of our production is custom-engineered to meet specific OEM and end-user requirements.
safeguards leak-free industrial equipment operation for global customers with standard products, customized services and reliable quality.
Engineered for high-demand environments, our Commercial Electric Water Heater series delivers consistent, high-volume hot water solutions for
Engineered for high-demand environments, our Commercial Electric Water Heater series delivers consistent, high-volume hot water solutions for
Engineered for high-demand environments, our Commercial Electric Water Heater series delivers consistent, high-volume hot water solutions for
Engineered for high-demand environments, our Commercial Electric Water Heater series delivers consistent, high-volume hot water solutions for
Engineered for high-demand environments, our Commercial Electric Water Heater series delivers consistent, high-volume hot water solutions for
Engineered for high-demand environments, our Commercial Electric Water Heater series delivers consistent, high-volume hot water solutions for
Engineered for high-demand environments, our Commercial Electric Water Heater series delivers consistent, high-volume hot water solutions for
Engineered for high-demand environments, our Commercial Electric Water Heater series delivers consistent, high-volume hot water solutions for
ABOUT US
Founded in 2005, Fengtian is a specialized kitchen and bathroom electrical appliance manufacturer integrating R&D, production, and OEM/ODM services. Its product portfolio encompasses integrated cookers, range hoods, gas stoves, electric ovens, electric steamers, steam-oven combos, integrated sinks, as well as electric water heaters, gas water heaters, air-source heat pump water heaters, solar water heaters, and their corresponding core components.
Fengtian’s Intelligent Manufacturing Park, situated in Zhongshan, Guangdong, spans approximately 8 acres with a total construction area of 180,000 square meters. Equipped with sheet-metal processing facilities, mold manufacturing workshops, automated assembly lines, comprehensive warehousing systems, and professional testing laboratories, the park has established an end-to-end manufacturing system covering everything from component production to finished product assembly.
Leveraging its mature large-scale production capacity, stringent quality control system, and multi-category synergy capabilities, Fengtian has long provided tailored, reliable, and flexible OEM/ODM solutions for kitchen and hot water systems to global brands, distributors, and engineering clients.
Through intelligent manufacturing and technological innovation, Fengtian is dedicated to delivering higher-quality, more durable, and healthier kitchen and bathroom electrical products to users worldwide.
Assembly Production Line
This standardized assembly line is one of our four identical production lines, enabling an annual output of up to 1.2 million water heaters. It ensures consistent quality and high efficiency through streamlined, automated processes and strict quality control at every stage.
National-Level Test and Evaluation Center
As a nationally accredited laboratory, our Test and Evaluation Center is authorized to issue official energy efficiency reports. Equipped with advanced facilities like energy efficiency labs and EMC testing rooms, it ensures our products meet the most stringent national and industry standards.
Automatic Enamelling Production Equipment
This fully automatic enamelling system applies a durable, corrosion-resistant enamel coating to water heater inner tanks. Its precision engineering ensures uniform coverage, significantly extending the lifespan of our products and enhancing their safety.
Imported Wagner Automatic Powder Coating Line
Our imported Wagner powder coating line delivers a flawless, eco-friendly finish to water heater exteriors. Using electrostatic spraying technology, it ensures exceptional adhesion and resistance to scratches, while eliminating solvent emissions for a greener manufacturing process.
Our full range of kitchen and water heating products meets the essential health, safety, and environmental protection requirements of the European Union.
Validating the stability and electrical integrity of our integrated cookers and water heaters through rigorous testing.
As a national standard drafting unit for integrated cookers, we maintain high consistency and excellence in every production batch.
Honors reflect our status as a premier international manufacturing base for smart kitchen and bathroom systems.
For customers, purchasers and distributors in the international industry, the most important thing is whether delivery dates are stable, whether quality is consistent, and whether services are in place. Fengtian's park-based manufacturing structure, multi-category synergy advantages and long-term project experience allow us to have professional technical reserves and mature solutions in complex product portfolios, different voltage models and customized structures, reducing communication costs and accelerating mass production implementation.
Controlled lead times
Complete certification system
OEM/ODM Supports
Advanced R&D capabilities
Large-scale intelligent capabilities
Guaranteed service system
We maintain long-term and stable cooperation with multiple brands and distribution channels in the field of kitchen appliances and hot water system products, and provide OEM/ODM business support to multiple leading brands.
Integrated kitchen space
Multi-family hot water
Small commercial kitchen
New Build Equipment Package
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Welcome to tell us your needs, and we will actively communicate with you product details,
customization requirements and provide appropriate solutions.
Phone/WhatsApp
+86 139 1234 5678
