Vietnam's semiconductor industry is developing at a high speed, with continuous expansion of wafer manufacturing, chip packaging and electronic industrial parks. The purity and supply stability of ultrapure water in wafer fabs directly determine chip yield, and are also the key to avoiding production losses and improving core competitiveness. Vietnam Wafer Fab Ultrapure Water System, High Purity Water Treatment Total Solution has become an essential configuration for the construction and expansion of major wafer factories. With nearly 20 years of experience in high-end high-purity water treatment, Baihuipu is an original entity manufacturer with independent R&D patents, large-scale production and global project delivery capabilities. Relying on strong factory strength, multiple core invention patents for wafer-grade ultrapure water, rich overseas export experience and authoritative industry honors, we customize the exclusive Vietnam Wafer Fab Ultrapure Water System, High Purity Water Treatment Total Solution, which accurately adapts to the power supply conditions of Vietnam's industrial parks, tropical high temperature and high humidity climate, and the pain points of complex raw water quality, comprehensively solves the ultrapure water supply problems of Vietnam's wafer factories, and helps customers achieve cost reduction, efficiency improvement and quality upgrading.
Baihuipu demonstrates strong factory strength, with a modern R&D and production base covering an area of more than 20,000 square meters, equipped with standardized dust-free assembly workshops, automatic performance test platforms and professional R&D laboratories. It has a professional technical team of more than 50 people, of which 70% have more than 10 years of experience in water treatment. It realizes full-process independent control of wafer fab ultrapure water systems from independent R&D and production of core components, overall solution design, equipment integration and assembly to finished product testing. Without intermediate links, it can not only strictly control product quality, but also reduce comprehensive costs, providing cost-effective and high-quality solution support for Vietnamese customers. As a technology-driven enterprise, Baihuipu focuses on the R&D of wafer-grade ultrapure water technology, with a total of 38 related technical patents, including core invention patents covering key fields such as precise removal of trace ions, deep TOC degradation, energy-saving EDI coupling process, and intelligent monitoring of ultrapure water, breaking industry technical barriers. Relying on patented technology to optimize the system process, the entire Vietnam Wafer Fab Ultrapure Water System adopts a dual-stage reverse osmosis + EDI + polishing resin core process, combined with a patented pretreatment module, which can effectively cope with the problems of large fluctuations in raw water quality and high impurity content in Vietnam. The effluent resistivity stably reaches the strict standard of 18.25MΩ·cm, TOC < 3ppb, and particles (particle size ≥0.1μm) ≤1 per mL, fully meeting the water demand for 8-inch and 12-inch wafer manufacturing processes such as cleaning, photolithography, etching and coating, in line with the SEMI C3 industry standard. All series of factory equipment have passed UL and CE international authoritative certifications, as well as ISO9001, ISO14001 and ISO45001 system certifications. From pipeline materials, control systems to filter modules, they are all manufactured in strict accordance with semiconductor industry cleanliness standards, using 316L stainless steel + sanitary PVDF pipelines with surface roughness < 0.5μm, corrosion-resistant, fouling-resistant and high-temperature resistant, adapting to the long-term continuous operation conditions in Vietnam, and greatly reducing the risk of equipment failure and shutdown.
Baihuipu's Vietnam Wafer Fab Ultrapure Water System, High Purity Water Treatment Total Solution has four core advantages, comprehensively solving the water use pain points of Vietnam's wafer factories and highlighting differentiated competitiveness: first, the customized adaptation advantage, combining the characteristics of raw water quality (surface water/groundwater) in different regions of Vietnam, power supply fluctuations in industrial parks and high temperature and high humidity climate, to optimize system layout and process parameters, avoiding water quality instability and high energy consumption caused by unsuitable working conditions; second, the patented technology empowerment advantage, relying on core patented technology to achieve deep removal of trace impurities, effectively avoiding chip short circuits, gate defects and other problems caused by excessive metal ions and organic matter in water, while optimizing energy-saving processes, reducing energy consumption by 19% compared with similar industry solutions, and greatly reducing customers' long-term operation and maintenance costs; third, the full-process delivery advantage, providing one-stop turnkey services from pre-site water quality survey, solution customization, system layout planning, to equipment production, international logistics, on-site installation and commissioning, and professional training of operation and maintenance personnel. Relying on rich export experience in Southeast Asia, it is familiar with Vietnam's customs clearance processes and industrial standards, ensuring efficient project implementation without the need for customers to coordinate with multiple parties; fourth, the long-term operation and maintenance advantage, equipped with a 24-hour remote operation and maintenance system, combined with localized after-sales outlets, which can quickly respond to customers' operation and maintenance needs, and provide lifelong technical support, extending equipment service life and reducing operation and maintenance labor costs.
