Chairman Lai Quang Binh alongside the engineering team from ATS Water Technology Co., Ltd. (ATS Water Technology) collaborated with technical specialists from Pentair (USA) to conduct a field mission at a seawater-to-ultrapure water treatment plant in Lam Dong Province. The joint mission focused on sharing field-proven operational expertise, providing direct engineering guidance, and conducting hands-on operator training to ensure reliable system operation and optimal process efficiency.
The treatment process train currently deployed at the facility includes:
- Chemical pretreatment: Seawater is dosed with pH adjustment chemicals, dechlorination agents, and antiscalant formulations to stabilize feedwater parameters and mitigate membrane fouling and scaling risks.
- Amiad disc filtration (Israel): Removes algae, macro-organics, sand, and coarse suspended solids (TSS), protecting downstream filtration hardware.
- Multi-media filtration (MMF): Removes colloidal particulate matter, organic impurities, and heavy metals.
- Pentair X-Flow ultrafiltration (UF) membranes, Xiga configuration (USA): Effectively eliminates total suspended solids (TSS), colloids, bacteria, and viral pathogens.
- Seawater reverse osmosis system (SWRO): Delivers up to 99.89% salt rejection, substantially reducing high Total Dissolved Solids (TDS) in raw seawater to produce purified water.
- Brackish water reverse osmosis system (BWRO): Permeate water from the SWRO pass (substantially desalinated) is routed through a secondary BWRO pass for polishing water quality and removing residual dissolved ions.
- Mixed bed demineralization system: Utilizes two premium ion exchange resin grades from Lanxess (Germany): Lewatit® MonoPlus S 108 H (strongly acidic cation resin) and Lewatit® MonoPlus M 800 (strongly basic anion resin).
The high-pressure piping skid incorporates Piedmont flexible couplings, ensuring high-pressure rating integrity, superior corrosion resistance, and long-term operating stability in aggressive seawater environments. Product water from the system is delivered directly into manufacturing processes, satisfying stringent high-purity water specifications for industrial applications.
As a leading turnkey integrator in engineering consultancy, process design, technological solutions, and equipment supply for water supply treatment systems across Vietnam, ATS Water Technology is dedicated to supporting clients with high-efficiency, sustainable, and field-optimized solutions.








ATS WATER TECHNOLOGY CO., LTD
- Head office: 54/18 Bui Quang La, An Hoi Tay Ward, HCMC, Vietnam
- Branch office: 77 DHT10B, Dong Hung Thuan Ward, HCMC, Vietnam
- Consultation and support: (028) 6258 5368 – (028) 6291 9568
- Email: info@atswatertechnology.com
- Social media: Facebook | LinkedIn | YouTube
- Quick contact: Zalo Official | Telegram | WhatsApp
Solution
Technology
Application