Wuxi Sanshine Environmental Protection Equipment Co., Ltd

Automatic Polymer Preparation & Dosing Machine

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Advanced Environmental Solutions

We don’t just supply equipment — we deliver long-term system reliability.

Screw Press Dewatering Machine

Automatic Polymer Preparation & Dosing Machine

Automatic Dosing PE Barrel

Rotary Drum Machine

Rotary Rake Tooth Grid Machine

Internal Inlet Grille Machine

Screen Type Ladder Grid Machine

Reverse Fishing Rainwater Grille Machine

Rotary Drum Filter

Internal Inlet Microfiltration Machine

External Inlet Microfiltration Machine

Belt Filter Press Dewatering Machine

High-pressure Belt Press Dewatering Machine

Shaftless Screw Conveyor

Integrated Further Sludge Dehydrator

Scraper and Concentrator by Peripheral Transmission

Scraper and Concentrator by Central Transmission

Moving/Fixed Ring

Screw Shaft

Why Choose Us

One-Stop Solution

From technical consultation and custom design to manufacturing, installation, and after-sales support, we provide a fully integrated service experience — saving you time, cost, and complexity.

OEM & ODM

We understand that every project is unique. Our OEM & ODM capabilities allow us to tailor our screw press dewaterers, bar screens, and other equipment to meet your exact specifications, branding, and performance requirements.

Reliable Quality Assurance

Every product is manufactured under strict quality control standards and backed by a 12-month warranty. We stand behind the durability and performance of every unit we deliver.

Global Service Capability

We proudly serve clients across the globe, offering both remote and on-site support wherever your project is located. No matter the distance, we are always by your side.

About Sanshine

Wuxi Sanshine Environmental Protection Equipment Co., Ltd. is a National High-Tech Enterprise dedicated to delivering advanced environmental solutions for global industrial clients. With more than 60 patents and CE & ISO9001 certifications, we specialize in designing and manufacturing high-efficiency wastewater treatment equipment for municipal and complex industrial applications.

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More than 10 year’s experience

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Exported to over 30 countries

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Served more than 100 companies

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More than 2000 successful cases worldwide