1993 YEAR

Started in 1993

40 +

Selling well in over 40 countries and regions

3 W+

Over 30,000 set machines Far ahead of the competition

32 +

32 patents

1993

Started in 1993

40 +

Selling well in over 40 countries and regions

3 万+

Over 30,000 set machines Far ahead of the competition

32 +

32 patents

Solution

Solutions

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Swimming pool | Hot springs | Water park
Swimming pool | Hot springs | Water park
Secondary Water Supply | Tank Disinfection
Secondary Water Supply | Tank Disinfection
Municipal Water Supply | Wastewater Treatment
Municipal Water Supply | Wastewater Treatment
Aquaculture | Oceanarium
Aquaculture | Oceanarium
Oilfield injection water
Oilfield injection water
Food and beverage
Food and beverage
Pharmaceutical | Microelectronics TOC
Pharmaceutical | Microelectronics TOC
Guangzhou Weigu

Swimming pool | Hot springs | Water park

Swimming Pool | Hot Springs | Water Park

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MPUV Series Medium-Pressure Ultraviolet Disinfection System


MPUV Series Medium-Pressure Ultraviolet Disinfection System

CDO₃ Series Advanced Oxidation Disinfection System


CDO₃ Series Advanced Oxidation Disinfection System

B3 Series Oxygen-Source Ozone Generator


B3 Series Oxygen-Source Ozone Generator

Guangzhou Weigu

Secondary Water Supply | Tank Disinfection

Secondary Water Supply | Water Tank Disinfection

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MPUV Series Medium-Pressure Ultraviolet Disinfection System


B3 Series Oxygen-Source Ozone Generator


Stainless Steel Series UV Sterilizer

Guangzhou Weigu

Aquaculture | Oceanarium

Aquaculture | Aquarium

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PVC-W Series UV Sterilizer


PVC Series UV Disinfectors


HDPE Series UV Sterilizer

Guangzhou Weigu

Food and beverage

Food | Beverage

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B3 Series Oxygen-Source Ozone Generator

B3 Series Oxygen-Source Ozone Generator


B3 Series Oxygen-Source Ozone Generator

Stainless Steel Series UV Sterilizer

Stainless Steel Series UV Sterilizer


Stainless Steel Series UV Sterilizer

MPUV Series Medium-Pressure Ultraviolet Disinfection System

MPUV Series Medium-Pressure Ultraviolet Disinfection System


MPUV Series Medium-Pressure Ultraviolet Disinfection System

Enterprise Video

Professional water qualityR&D and manufacturing of disinfection equipment

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视频标题

Product

Product Center

MPUV Series Medium-Pressure Ultraviolet Disinfection System

Main features

High lamp power, large processing capacity, and high disinfection efficiency. Continuous ultraviolet spectrum output across multiple bands from 200nm to 400nm, directly killing microorganisms. Small footprint and easy operation. Uses original imported medium-pressure UV lamps from the U.S. and Germany.
Weigu
Guangzhou Weigu
Guangzhou Weigu

About Us

About Us

Guangzhou Weigu

A company whose flagship products are ultraviolet disinfection equipment and ozone generators.

Guangzhou WELGO Environmental Protection Equipment Co., Ltd. is a high-tech enterprise integrating R&D, design, manufacturing, sales, and after-sales service, with ultraviolet disinfection equipment and ozone generators as its flagship products. The company holds multiple national patented technologies and is recognized as an outstanding environmental protection enterprise in Guangdong Province. It is a specialized manufacturer in the development and production of ultraviolet and ozone sterilization equipment and has obtained certifications including ISO9001 quality management system certification, CE certification, Five-Star After-Sales Service Certification, and water-related product approval.
Since its establishment in 2001, Guangzhou WELGO Environmental Equipment Co., Ltd. has been dedicated to the innovation and application of ultraviolet and ozone technologies in water disinfection. The company is committed to building its own R&D team by drawing on advanced foreign technologies. Currently, it boasts a team of domestic expert consultants as well as a group of outstanding young and mid-career scientific and technological leaders. Through independent R&D and innovation, the company has developed high-quality, highly efficient UV disinfection systems:WELGO’s UV disinfection systems have been widely applied in fields such as municipal wastewater treatment, oilfield reinjection water, reclaimed water reuse, purified water, direct-piped drinking water, ultra-pure water for electronics, recreational and leisure water, aquaculture, and aquariums and marine parks.

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WELGO

Case

WELGO-Provide users with high-quality solutions.

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Exhibition

Domestic and International Exhibitions

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Exhibition Image 16
Exhibition Image 15
Exhibition Image 14
Exhibition Image 13

Certificate

Qualification Certificate

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Qualification Certificate 5
UV-IV Open-Channel Ultraviolet Disinfection Equipment

Partner

Partner

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Shenzhen Water Affairs
Wushui Group
Guangdong Guangye
Shanghai Pharmaceuticals
Shouchuang Group
Heshengyuan

Certificate

Qualification Certificate

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ISO 45001:2018
Honorary Qualifications 6
Qualification Certificate 5
Qualification Certificate 4
Qualification Certificate 3
Qualification Certificate 2
UV-IV Open-Channel Ultraviolet Disinfection Equipment
Vendor Technology Award
China Swimming Pool Hot Spring SPA Products Best-Selling Award
Outstanding Environmental Protection Enterprise of Guangdong Province
Guangdong Province Environmental Protection Industry Technology Innovation Award 2017
Guangdong Province Environmental Protection Industry Technology Innovation Award 2018

Partner

Partner

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