Explore our foundational products deployed globally to handle advanced thermal, district heating, and water treatment operations.
Established in 2013 with a registered capital of 101 million yuan, Flotte Energy Saving Company traces its roots back to Flotte Thermal Engineering, founded in 1995. With three decades of rigorous technical expertise, our company excels at the intersection of water equipment development, advanced HVAC design, and industrial effluent treatment technologies.
Operating from our state-of-the-art 70,000 m² manufacturing campus, Flotte consistently leads the industry. We engineer modular, energy-conserving, and intelligent systems optimized for global municipal, chemical, and pharmaceutical frameworks.
At Flotte, quality is not a static metric; it is an integrated engineering standard. Our production environment strictly adheres to the ISO 9001:2015 International Quality Management System, ISO 14001 Environmental Management, and ISO 45001 Occupational Health and Safety Management.
We manage our procurement pipelines aggressively, verifying materials like Titanium, Hastelloy, and specialized stainless steel grades from approved premium suppliers. All pressure vessels undergo non-destructive inspection and mandatory tests verified by national quality supervision units before shipment.
An in-depth analysis of modern engineering standards, Chinese manufacturing dynamics, and global deployment metrics.
Modern Packaged Effluent Treatment Plants (PETP) represent the pinnacle of decentralized wastewater engineering. Unlike sprawling, cast-in-place concrete treatment facilities that require months of civil construction, modular PETPs integrate advanced biological, physical, and chemical processes into a standardized, containerized framework.
Key process layers include MBBR (Moving Bed Biofilm Reactor) and MBR (Membrane Bioreactor) systems. MBR systems combine biological degradation with high-efficiency solid-liquid separation via microfiltration or ultrafiltration membranes. This produces permeate stream with near-zero suspended solids, optimizing feed quality for downstream membrane concentration and thermal evaporation systems (such as Multi-Effect Evaporation systems). By packaging these components, industrial operations achieve a compact footprint, lower hydraulic retention times (HRT), and stable chemical oxygen demand (COD) and biochemical oxygen demand (BOD) reduction.
China's manufacturing ecosystem provides distinctive structural advantages for global EPC (Engineering, Procurement, and Construction) companies and industrial buyers seeking high-capacity PETPs:
The industrial wastewater landscape is shifting rapidly under the influence of three global drivers:
Zero Liquid Discharge (ZLD) Mandates: Regulatory frameworks worldwide are restricting liquid discharge. As a result, businesses must transition to advanced system layouts. These utilize high-pressure membrane concentration systems for initial volume reduction, followed by thermal multi-effect evaporation to isolate solid salts.
IoT-Enabled Predictive Monitoring: Today's plants rely on high-precision temperature collectors, hydraulic unit valves, and online COD analyzers. These components stream real-time data to intelligent heating networks and control hubs, enabling automated chemical dosing and preventive cleaning cycles.
Energy-Efficient Design Integration: High-efficiency shell and tube heat exchangers and detachable plate heat exchangers are integrated into biological and evaporation systems. By recovering latent heat from process streams, they minimize the thermal energy required to sustain evaporation and thermophilic biological digestion.
Flotte's technical portfolio supports diverse industrial applications:
From metallurgical preparation to final pressure tests, explore the engineering stages behind our equipment.
Flotte products carry national certifications, safety registrations, and international management system credentials.
Take an internal look at our heavy assembly blocks, research centers, and pressure test facilities.








Direct technical explanations addressing system sizing, performance metrics, and operational compliance.
Complete your facility configurations with our specialized balance valves, heat exchangers, and heavy evaporation units.