Premium Water Filters Manufacturer in China

We deliver certified filtration solutions for residential, commercial, and industrial use — with full OEM/ODM support, stable supply, and competitive pricing to grow your business.

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Advanced reverse osmosis filtration with three-stage design for high-quality water output.

The under sink water filtration system has a sturdy and firm housing to prevent water leaks.

Featuring a composite cartridge, our tap filter provides effective filtration of excessive metallic elements and contaminants.

High flow water filtration system filter large volumes of water with utmost efficiency and capacity for demanding applications.

Designed to boost pH and keep beneficial minerals — for refreshing and great-tasting water.

Our whole-house filtration system improves water taste by reducing common impurities and heavy metals.

Features automatic cleaning to maintain consistent filtration performance and water clarity.

Mounted with our patented T33 ultra filtration membrane, it effectively filters 99% of contaminants.

Portable design for convenient access to filtered water wherever you go.

Together, We Custom Your Water Treatment System From Scratch

Garantia de qualidade do nosso sistema de filtragem de água

Water Filtration System with Proven Performance

As a top notch water filter manufacturer, we have a wide range of water filters including whole house water filters, reverse osmosis water filters, ultra filtration water filters, outdoor water filters and pre-filters. Available with a variety of intelligent features to enhance user experience, we also provide detailed technical support to reduce your installation and maintenance costs.

High Filtration Accuracy

Advanced filtration up to 0.01 micron to meet high-quality standards.

Molding Support

Custom molding to meet your personalized needs.

Integrated Waterway

Concentrated waterway for higher efficiency.

Patented Filter Membrane

PVDF ultrafiltration membrane for home use.

Filtração de água OEM & Solução ODM

Desenvolvimento de mofo

Tesran transforma seus conceitos inovadores do sistema de filtro de água em realidades de alto desempenho, com nossa especialidade na criação de projetos estruturais otimizados que aumentam a durabilidade, eficiência, e facilidade de montagem.

Desenvolvimento de aparência

Afirmamos todos os aspectos do seu sistema - impressão de lugo, cor, forma, capacidade, e dimensões para se alinhar perfeitamente às suas necessidades de mercado e preferências do cliente. Vamos criar um produto que fale volumes sobre sua marca.

Desenvolvimento de funções

Seja uma configuração doméstica inteligente ou um aplicativo comercial, nossa função personalizada, como controle remoto, TDs e retrolavra automática, Capacitando sua marca a fornecer valor incomparável.

Desenvolvimento de hardware

Integrando componentes de energia específicos da região, Eliminamos os obstáculos de conformidade e certificação, acelerando a entrada da sua marca em novos mercados. Com Tesran como seu parceiro, you’re equipped to meet the highest market standards.

Why Choose Tesran

1. OEM/ODM Expertise

One-stop customization from design to production.

2.Advanced Filtration Technology

0.01μm PVDF membranes for high-precision water purification.

3.Diverse Product Line

Full range of RO, UF, and outdoor solutions for different markets.

4.Reliable Quality

ISO-certified manufacturing ensures consistent performance.

5.Global Partner Network

Trusted by clients across North America, Central America, and Africa.

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Novos lançamentos

What Makes Our Water Filter Solutions Stand Out

Advanced Innovation for Whole House Water Filtration

Industry-leading Filtration Technology

With over 120 utility and design patents for water filtration systems, water softener systems, and dispenser systems, TESRAN is skilled in reverse osmosis, luz ultravioleta, ultrafiltration, and activated alumina to filter and purify water, putting your brand at the top of the market with ease.

Full Spectrum of Quality Checks

We conduct targeted quality assessments on both water filter accessories and complete machines, including stability tests for temperature, aging, and burst protection. These tests are meticulously carried out within our in-house water treatment system plant using fully automated equipment.

Traceable Raw Materials and Certifications

Our high-quality and stable raw material supply chain is accessible all over the world, which makes our water filters comply with international quality standards such as CE, RoHS, SGS and UL, etc.. With solid guaranteed performance standards, we are your best bet to enter the international market.

Ranking #1 em fornecedores do sistema de tratamento de água

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Our brand philosophy at TESRAN is centered on delivering eco-friendly water treatment systems. With patented reverse osmosis, ultraviolet, and ultrafiltration technologies, TESRAN has successfully provided whole-house solutions for over 500 leading global brands.

We offer tailored commercial water treatment systems for real estate, hospitality, and education sectors, as well as customizable solutions for e-commerce brands and distributors.

Our facility includes a class 100,000 dust-free workshop and fully automated testing equipment, ensuring precision production and strict quality control for our filters, dispensadores, and softeners.

Maybe the Best Whole House Water Filter

5 Steps to Refresh the Water Supply

Polypropylene Filter
Pre-activated Carbon Filter
Sintered Carbon Filter
Reverse Osmosis Membrane
Post-activated Carbon Filter

TESRAN’s advanced 5-step filtration process eliminates large particles, chlorides, microorganisms, contaminants, and excess metals, providing you with clean, ultra-pure water.

Opt for our whole-house water filtration system and highlight the quality and innovation of your brand.

Você tem toda a nossa atenção, Paciência e sinceridade

01

Consulta

Ouvimos e projetamos seus requisitos de produto para garantir uma estrutura compacta.

02

Sapmling

Renderizamos o protótipo 3D para sua confirmação e otimizamos antes da produção em massa.

03

Produção

Produzimos seu filtro de água para a especificação e teste exatos para vários aspectos.

04

Entrega

Organizamos os serviços logísticos de acordo com o seu anúncio de preferência ajuda com problemas personalizados.

Premium Water Treatment System Wholesale at Factory Price

TESRAN offers water filtration systems, softeners, and dispensers for home and commercial use, with patented technology and certified quality.

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