During a business trip to the United States, executive leadership from ATS Water Technology Co., Ltd. conducted an official site visit to the manufacturing facility and held direct working sessions with PWT, a world-leading manufacturer of specialty chemicals for RO, UF, and NF membrane systems.

1. Overview of PWT
Established in 1997, PWT specializes in the research and development of specialty chemical solutions designed to optimize membrane filtration system performance. With over 25 years of industry experience, PWT has built a strong global reputation for high-performance specialty products, including antiscalants, membrane preservatives, and cleaning chemicals.
PWT is recognized not only for its extensive product portfolio but also for its team of seasoned industry specialists. The company consistently emphasizes innovation and advanced technology integration to develop chemical solutions that address the evolving demands of the industrial water supply treatment sector. With a global footprint, PWT has solidified its position as a trusted partner for water treatment plant operators and engineering firms worldwide.
Key flagship product lines from PWT include:
- RO/NF membrane antiscalants: SpectraGuard™, TITAN ASD™, BioGuard™, OrganoGuard™,…
- RO/NF/UF membrane preservatives: Preservol™ P,…
- RO/NF/UF membrane CIP cleaners: Opticean™, Lavasol™,…

2. Key objectives of the business trip
This facility visit to PWT provided ATS Water Technology leadership with direct insight into modern chemical manufacturing operations while facilitating in-depth technical discussions regarding strategic future collaboration. The primary objectives of the visit included:
- Exploring advanced technologies: Leadership from ATS Water Technology Co., Ltd. observed production lines firsthand and conducted technical exchanges with PWT’s engineering team.
- Elevating service quality: ATS aims to deliver premium chemical solutions to industrial clients in Vietnam through direct technical support and technology transfer from PWT.

3. Technical collaboration between ATS Water Technology and PWT
The site visit to PWT’s manufacturing plant in the USA served as a platform for ATS Water Technology leadership to discuss localized solutions tailored specifically for the Vietnamese market. PWT experts shared valuable technical insights regarding global trends and developments in industrial water supply treatment.
Furthermore, company leadership praised PWT’s capacity to customize chemical formulations based on site-specific feedwater parameters and operational requirements. This tailored approach not only reduces operational expenditure (OPEX) but also maximizes filtration efficiency for membrane systems deployed across Vietnam.
The partnership between ATS Water Technology and PWT underscores our commitment to delivering state-of-the-art, high-performance water supply treatment solutions to the Vietnamese market. Through this visit, ATS aims to accelerate project deployment utilizing PWT technologies and specialty products across diverse industrial sectors.
ATS Water Technology remains committed to fostering close collaboration with international partners like PWT to maximize value for our clients and contribute to optimized water resource management in Vietnam.
In summary, the facility visit and technical sessions with PWT (USA) mark a major milestone in ATS Water Technology’s growth trajectory. Beyond gaining valuable technical insights, this engagement strengthens the strategic alliance between both companies. Supported by PWT’s expertise, we are confident in delivering sustainable value and engineering excellence to the water supply treatment sector in Vietnam.

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
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