Clean Water Technology (China) L.L.C.（美吕净水技术（上海）有限公司）is a specialized environmental engineering company providing advanced water and wastewater treatment solutions for industrial and municipal applications. Based in Shanghai, China, and functioning as the Asia-Pacific branch of Clean Water Technology, Inc. (USA), the company is a recognized leader in innovative, sustainable water treatment systems tailored for efficiency, compliance, and environmental responsibility.
Company Overview
Established as a wholly foreign-owned enterprise, Clean Water Technology (China) L.L.C. leverages patented American technologies and localized engineering capabilities to deliver turnkey wastewater treatment systems across key sectors including food & beverage, petrochemical, textile, pulp & paper, and electronics manufacturing. The company integrates proprietary equipment with smart automation and data-driven process optimization.
Core Business
Clean Water Technology (China) focuses on:
- Design and manufacturing of water and wastewater treatment systems
- Custom integration of physical, chemical, and biological processes
- On-site installation, commissioning, and after-sales technical support
- Providing sustainable water reuse and sludge minimization solutions
Product and Service Offerings
GEM System (Gas Energy Mixing):
- A patented dissolved air flotation system that combines flocculation and flotation in a single tank
- Delivers faster separation, lower chemical usage, and reduced footprint compared to conventional DAF systems
MBR Membrane Systems:
- Compact membrane bioreactors for advanced biological treatment
- Suitable for high-strength industrial wastewater and municipal reclamation
Eco Mobile Washer:
- Mobile environmental dishwasher system designed for commercial cleaning applications with integrated filtration and recycling
DSP (Dewatering Screw Press):
- Low-energy volute screw press system for sludge dewatering
- Designed for high-efficiency solid-liquid separation with minimal operator intervention
Biological Deodor Systems:
- Natural biological-based odor control solutions for wastewater treatment plants and industrial effluent systems
Sludge Dewatering Systems:
- Comprehensive solutions to reduce sludge volume and disposal costs through mechanical and chemical processing
Specialization and Core USP
Clean Water Technology (China) is widely recognized for:
- GEM System, a disruptive flotation-flocculation hybrid that saves space and chemical use
- Turnkey industrial water treatment engineering, including design, automation, commissioning, and technical support
- Focus on low-operational-cost solutions with minimal energy and chemical input
- Compliance with China’s Class 1-A wastewater discharge standard and global benchmarks
The GEM system, in particular, is praised for reducing chemical use by up to 40% and lowering total suspended solids (TSS) by over 95%, making it a preferred solution for food processors and beverage manufacturers.
Financials
As a subsidiary of a global environmental technology company, Clean Water Technology (China) operates under private ownership. While specific financials for the China branch are not public, industry estimates suggest:
- Strong year-on-year growth in system installations across Chinese industrial parks and export processing zones
- Revenue contributions from large-scale industrial clients in food, brewing, and textile sectors
Shipment Data
CWT China has executed projects across major industrial zones in:
- Shanghai, Jiangsu, Zhejiang, Guangdong, and Chongqing
- Exported skid-mounted and modular systems to Southeast Asia and the Middle East
According to trade insights and engineering case records:
- Over 200 units of GEM and DSP systems have been deployed in China since 2018
- Typical project values range from USD 100,000 to USD 1.5 million
Target Markets
- Food & Beverage Processing Plants (dairy, meat, beverages)
- Textile and Dyeing Factories
- Oil & Gas and Petrochemical Plants
- Municipal Wastewater Treatment Facilities
- Slaughterhouses and Brewery Plants
The systems are ideal for industries with high pollutant loads, oil/grease content, and strict discharge standards.
Capabilities
- Engineering Design: Full process simulation and CAD-based customization
- Fabrication: Modular, skid-mounted units for fast installation
- Automation: Smart PLC controls with remote monitoring
- After-Sales Support: On-site training, maintenance contracts, and system upgrades
- R&D Collaboration: Integration of global technology improvements from Clean Water Technology Inc. (USA)
Certifications and Compliance
Clean Water Technology systems comply with:
- ISO 9001:2015 Quality Management System
- ISO 14001:2015 Environmental Management
- CE Certification for machinery exported to Europe
- All systems designed to meet China’s Ministry of Ecology and Environment discharge standards
Additionally, several GEM System patents are registered in the U.S., China, and the EU, covering its unique air-injection and floc separation technology.
Customer Testimonials
Client records and project documentation indicate high satisfaction with:
- Rapid installation timelines
- Low lifecycle cost of ownership
- High separation efficiency in COD, BOD, and TSS reduction
- Repeat installations across multiple sites by large industrial groups
Notable clients in China include leading beer manufacturers, meat processing groups, and electronics companies in East China.
Major Achievements
- Over 200 wastewater treatment systems deployed across Asia-Pacific
- First GEM system successfully adapted for high-strength food industry wastewater in China
- Recognized by Chinese environmental bureaus for achieving Class 1-A discharge with lower sludge volumes
- Introduced modular mobile systems for small-scale decentralized treatment
Clean Water Technology (China) L.L.C. continues to pioneer smart, scalable, and eco-efficient solutions to meet China’s growing demand for sustainable water treatment infrastructure.
