Shanghai Fair Indonesia 202611—12 November 2026

Manufacturing

Dongli Technology (Shanghai) Co., Ltd.

Since its establishment, the company has set the vision of creating a better living environment and has taken it as its mission to become the leader in China's green, intelligent, safe water supply and comfortable heating integration solutions. This has laid the direction for the company's development. Over the past 20 years of development, by integrating German SYR high-end water treatment equipment and EAGLE series HVAC and water supply pipeline products, the company has actively innovated and been courageous in practice, successfully launching water and heating intelligent and comfortable system solutions in various fields such as residential, commercial and municipal buildings. Since 2016, the "SYR" brand has been awarded the title of Shanghai Famous Trademark. At the same time, as a regular member unit of the National Hygiene Industry Management Association's Water Purification Industry Branch, it has organized and participated in the compilation of multiple group standards to promote the high-quality development of this industry. At the same time, the company has gradually grown into a technology-based enterprise with comprehensive capabilities in product research and development, market sales, logistics supply, after-sales service, construction management, and engineering support, and has been awarded the "Specialized and Innovative" enterprise title for six consecutive years. Since 2020, it has officially launched the "Haile Service" to all end-users across the country through the establishment of a new SMS system, aiming to comprehensively improve sales and service, and enhance consumer satisfaction. Inheriting the classics and leading the future, we continue to move forward towards a better living environment.

Products & highlights

Washable Ultrafiltration Filter

Washable & reusable — repeatedly cleanable to extend service life and cut cartridge replacement cost. 0.01 μm ultrafiltration removes bacteria, rust and suspended solids while retaining beneficial minerals for healthier water.

Backwash Filter

One-touch backwash — flushes out trapped impurities automatically, no disassembly or cartridge replacement needed. High-flow, long-life filtration removes rust, sand and suspended solids while keeping water pressure steady.

Gate Valve

Full-bore design — open channel matches pipe ID, minimising pressure drop for uninterrupted flow. Bi-directional metal-seated seal, built for high temperature and pressure across water, oil and gas lines.

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