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.

Explore Our Water Filter Wholesale

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

アンダーシンク水濾過システムは、水漏れを防ぐための頑丈でしっかりとしたハウジングを備えています。.

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

当社の水ろ過システムの品質保証

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.

水ろ過OEM & ODMソリューション

金型開発

TESRAN は、耐久性を向上させる最適化された構造設計を作成する専門技術により、お客様の革新的な浄水フィルター システムのコンセプトを高性能の現実に変えます。, 効率, そして組み立てのしやすさ.

外観開発

お客様のシステムのあらゆる側面をカスタマイズします—ロゴ印刷, 色, 形, 容量, 市場のニーズや顧客の好みに完全に適合する寸法を実現. あなたのブランドを雄弁に語る製品を作りましょう.

機能開発

スマートホームのセットアップでも商用アプリケーションでも, リモコンなどのカスタマイズされた機能, TDSと自動逆洗, 比類のない価値を提供できるようにブランドを強化する.

ハードウェア開発

地域固有の電源コンポーネントを統合することにより, コンプライアンスと認証のハードルを取り除きます, ブランドの新しい市場への参入を加速します. TESRANをパートナーとして, 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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新製品の発売

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, 紫外線, 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, 等. With solid guaranteed performance standards, we are your best bet to enter the international market.

ランキング #1 水処理システムのサプライヤー

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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, ディスペンサー, 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.

私たちはあなたに最大限の注意を払っています, 忍耐と誠実さ

01

相談

お客様の製品要件に耳を傾けて設計し、コンパクトな構造を確保します.

02

樹液

量産前に3Dプロトタイプをレンダリングして確認し、最適化します。.

03

生産

当社は正確な仕様に合わせて浄水フィルターを製造し、さまざまな側面をテストします.

04

配達

お客様のご希望に応じて物流サービスを手配し、カスタム問題のサポートを行います.

工場価格でのプレミアム水処理システムの卸売

テスランは水ろ過システムを提供しています, softeners, and dispensers for home and commercial use, 特許取得済みのテクノロジーと認定品質.

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Copyright© 2026, 広州テスラン浄化機器製造株式会社, Ltd. 無断転載を禁じます.

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