As traditional desalination methods like Reverse Osmosis (RO) consume significant electrical grid energy, the global industrial sector is pivoting toward Commercial Solar Thermal Desalination. This technology utilizes solar collectors to generate heat, directly evaporating saline water—a process that mirrors the natural hydrologic cycle but at industrial speeds. Major markets in the Middle East, North Africa (MENA), and Australia are leading this transition to decouple water production from fossil fuel consumption.
Factories and manufacturers are now producing modular thermal desalination units. Unlike massive civil-engineered plants, modern factories focus on skid-mounted and containerized systems. These are ideal for remote industrial sites, mining operations, and coastal resorts where grid connectivity is limited but solar irradiation is abundant.
One of the most critical trends for 2024-2025 is the integration of solar thermal systems into ZLD frameworks. High-temperature solar concentrators can drive evaporation to the point of crystallization, allowing industrial manufacturers to recover minerals and recycle 100% of their process water, meeting stringent environmental ESG targets.
Guangdong Xinjieyuan Environmental Protection Technology Co., Ltd. is professional in environmental protection equipment research development and manufacturing, water treatment, waste gas treatment, sewage sludge treatment and other fields. As a comprehensive enterprise of environmental protection scientific research, production, and sales, we boast a proven professional operation team and abundant project constructions, offering integration, whole-chain, and multi-dimensional comprehensive service capabilities.
We are focused, so we are professional! Our company always insists on the concept of technological innovation and excellent quality, having obtained many environmental protection qualification certificates and scientific technological achievements.
In view of the situation that the odor in agriculture, chemical industry, medical treatment, food, mining industry, electroplating and other industries disturb residents, XJY company has developed the "BDS intelligent deodorization System". It is highly intelligent, efficient, and operates automatically and unattended to solve odor problems for enterprises and local governments.
We provide complete solutions for municipal and industrial sludge disposal. Our systems treat 80% moisture content sludge, drying it into 35% moisture content powder granular materials. These resources are then utilized in cement plants, thermal power plants, and fertilizer plants.
The "WPS intelligent water purification system" is designed to address water shortages and pollution. Widely used for homes, hospitals, schools, and factories, it supports water purification, energy saving, and water reuse. It provides the exact support needed for sustainable resource management.
As a leading China-based factory, Guangdong Xinjieyuan leverages the world's most robust supply chain for solar collectors and thermal exchange components. This allows us to offer commercial solar thermal desalination systems at a significantly lower CAPEX than European or American competitors without compromising on efficiency. Our 45+ patents ensure our thermal designs are at the cutting edge of fluid dynamics and heat retention.
The industry is moving toward Hybridization. We are integrating Photovoltaic (PV) with Solar Thermal (T) to create PVT systems. These systems generate both electricity to run pumps and heat to distill water, maximizing the solar footprint. Additionally, AI-driven predictive maintenance is becoming standard, allowing our "WPS" and "BDS" systems to optimize performance based on real-time solar intensity data.
Procurement officers today are looking for "Turnkey Reliability." Our factory provides end-to-end services—from R&D and custom design to shipping and on-site technical support. Whether it's for an island resort in the Philippines or a mining camp in Chile, our systems are engineered for the harshest environments.












Showcasing our state-of-the-art production lines and quality control processes.
In Middle Eastern industrial zones, solar thermal desalination provides a stable source of process water for oil and gas refineries, reducing their reliance on expensive municipal water and lowering the carbon footprint of the entire facility.
Islands often face high diesel costs for electricity. Our containerized solar desalination units provide fresh drinking water using only the sun, making them essential for sustainable tourism and local residency in the Pacific and Caribbean.
Mining in deserts (like the Atacama or Australian Outback) requires massive amounts of water. Solar thermal evaporation allows for onsite brine management, recovering valuable salts while providing pure water for mineral processing.