With the national second-level qualification for environmental protection engineering and 21 patented technologies, Baihui Pu Environmental Protection has become a professional manufacturer of high-end ultrapure water equipment, providing stable and reliable ultrapure water systems for the semiconductor, electronics and other industries.
Guangdong Baihui Pu Environmental Protection and Energy Conservation Development Co., Ltd., as a professional manufacturer of ultra-pure water equipment, holds the second-level qualification for national environmental protection engineering professional contracting. It focuses on the research and development and manufacturing of ultra-pure water equipment for the semiconductor, electronic, medical and other industries, providing full-process services from design, production to installation and commissioning.
Technical advantages and manufacturing capabilities
Baihui Pu Environmental Protection has a 20,000-square-meter modern production base, equipped with advanced production equipment and testing instruments. The company has passed the ISO9001 international quality management system certification, and its products have obtained export certifications such as CE and UL, ensuring that every ultra-pure water equipment meets international standards.
The company's technical team is led by four expert-level chief engineers and consists of over 50 professional technicians, 70% of whom have more than 10 years of experience in the water treatment industry. The team has successfully applied for 21 national patent technologies and has accumulated profound technical expertise in the field of ultra-pure water preparation.
Core technology of ultrapure water equipment
The Baihui Pu ultrapure water equipment adopts a multi-stage treatment process to ensure that the produced water quality is stable and reaches the ultra-high purity standard of 18.25 MΩ·cm.
Pre-treatment system: multi-media filtration + activated carbon filtration + precision filtration, effectively removing suspended solids, organic matter and residual chlorine from the raw water.
Reverse Osmosis System: Utilizing imported RO membrane elements, it achieves a desalination rate as high as 99%, effectively removing ions and microorganisms.
EDI (Electrodeionization) system: No chemical regeneration required, continuously produces high-purity water, and has low operating costs.
Polishing mixed bed system: Further purify water quality to ensure stable and compliant resistance rate of produced water.
Industry application solutions
Semiconductor industry ultra-pure water system
Provides ultra-pure water that meets SEMI standards for chip manufacturing and integrated circuit production lines. The water quality achieves a filtration precision of 0.1μm, with TOC content < 5ppb and bacterial content < 1CFU/ml.
Ultra-pure water equipment for the electronics industry
It is applied in processes such as PCB circuit board manufacturing and electronic component cleaning, providing ultra-pure water with a resistivity of ≥ 18 MΩ·cm to ensure stable product quality.
Medical and pharmaceutical ultrapure water system
Compliant with GMP certification requirements, it provides high-standard ultrapure water for pharmaceutical water, medical device cleaning, and laboratory analysis. The system is equipped with complete validation documents.
New energy industry applications
Provide ultra-pure water solutions for lithium battery manufacturing and solar cell production to ensure product performance and service life.
Success Case Presentation
A 100T/H Ultra-pure Water Project of a Semiconductor Manufacturing Enterprise in South China
This project adopts a double RO + EDI + polishing mixed bed process, with the produced water quality stably reaching 18.25 MΩ·cm and TOC < 3ppb, fully meeting the water requirements for the chip production line.
A large hospital in East China has a central ultrapure water system. The system supplies ultrapure water to departments such as operating rooms, clinical laboratories, and central laboratories. It adopts multiple independent circulation systems to ensure the safety and reliability of water quality.
After-sales service and support
Baihui Pu Environmental Protection has established over 200 service centers across the country, providing 24-hour rapid response services:
- Regular follow-up visits and equipment maintenance
- Consumable replacement and system upgrades
- Operator training
- Emergency repair services
The company promises: All ultrapure water equipment is provided with a one-year warranty and lifetime maintenance to ensure customers have no worries about water use.
Four reasons to choose Baihui Pu ultra-pure water equipment:
1. Complete qualifications: National Environmental Protection Engineering Grade 2 Qualification, ISO9001, CE and UL certifications.
2. Leading technology: 21 patented technologies, expert-level technical team.
3. Rich experience: Serving over 120 industries, with over 1,000 successful cases.
4. Comprehensive service: Over 200 service outlets nationwide, with rapid response.
Baihui Pu Environmental Protection is committed to providing high-quality ultrapure water equipment solutions for various industries, helping enterprises improve product quality, reduce production costs, and achieve sustainable development.
