ABOUT US
ROSON VIET NAM
Founded in 2014, ROSON VIETNAM JOINT STOCK COMPANY has steadily established its position as one of the leading manufacturers of supporting industrial products in the clean water sector. We specialize in providing high-quality mechanical and engineering plastic products for clean water filtration and distribution systems, refrigeration equipment components, as well as OEM & ODM services in the water purifier industry—helping businesses optimize costs while ensuring quality and production timelines.
Beyond our standard product lines, ROSON’s strength lies in customized OEM & ODM manufacturing tailored to your specific technical requirements. Striking a balance between cost optimization and precision, we are the ideal partner for businesses seeking flexible, high-quality, and customized solutions.
BUSINESS
ROSON VIETNAM is a specialized manufacturer of high-quality supporting industrial products, playing an important role in the clean water sector and related industries. We focus on the following main areas of operation:
01 Precision Mechanics Casting
Casting and machining metal components (copper, aluminum, zinc, etc.), combined with surface treatment. Our products are used as components in RO water purifier & dispenser systems such as replacement filter accessories, piping systems, heating/cooling coils, valves, etc
02 Customized OEM & ODM Manufacturing
Designing, manufacturing, and assembling components such as RO water purifiers, hot-cold water dispensers, and custom products upon request. With flexible processes and diverse material options, we can meet specific needs from our partners.
04 Refrigeration Components
Providing key components such as heat exchangers, filter-driers, gas compressors, and other supporting parts for refrigeration and air-conditioning equipment, meeting strict requirements for performance and durability.
03 Refrigeration & Cooling/Heating Components
Supplying essential parts such as heating & cooling coils, copper filters drier, hermetic compressor, and components supporting refrigeration and air-onditioning equipment
Featured Products
CONTACT US
Consulting and Quotation
Are you looking for a water purifier manufacturer for your brand? Please leave your information and we will contact you as soon as we receive it.
PARTNER & CUSTOMER
ROSON VIETNAM is proud to be a manufacturing and supply partner of components for many leading brands in the water purification, household appliances, and industrial sectors in Vietnam.
Our collaborations with reputable domestic and international enterprises are a testament to Roson’s manufacturing capability, flexibility, and commitment to quality—affirming our position as a Trusted Global Partner in the clean water and supporting equipment supply chain.



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